Factors of 616
The factors of 616 are 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616. It has 16 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 616 is a whole number that divides it with nothing left over. You only need to test the numbers up to √616 ≈ 24.82; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 16 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: the sum is 1440. Without 616 itself that is 824, so 616 is an abundant number.
LaTeX source of the formulas on this page
\[ 616 = 2^{3} \times 7 \times 11 \]Factor pairs of 616
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 616 | 1 × 616 = 616 |
| 2 | 308 | 2 × 308 = 616 |
| 4 | 154 | 4 × 154 = 616 |
| 7 | 88 | 7 × 88 = 616 |
| 8 | 77 | 8 × 77 = 616 |
| 11 | 56 | 11 × 56 = 616 |
| 14 | 44 | 14 × 44 = 616 |
| 22 | 28 | 22 × 28 = 616 |
Questions
What are the factors of 616?
The factors of 616 are 1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616. It has 16 factors.
What are the prime factors of 616?
2, 7, 11. As a product: × 7 × 11.
How many factors does 616 have?
616 has 16 factors (8 factor pairs).
What is the sum of the factors of 616?
1440.
Is 616 a prime number?
No. It is divisible by 2, so 616 = 2 × 308.