182007580

素因数分解:

$2^2\times 5^1\times {\mathrm{643}}^1\times {\mathrm{14153}}^1$

素因数の和:14805

約数の個数: 24

約数和(自身を含む): 382837392

約数和(自身を除く): 200829812

約数列:

[1, 2, 4, 5, 10, 20, 643, 1286, 2572, 3215, 6430, 12860, 14153, 28306, 56612, 70765, 141530, 283060, 9100379, 18200758, 36401516, 45501895, 91003790, 182007580]

約数ペア:

[(1, 182007580), (2, 91003790), (4, 45501895), (5, 36401516), (10, 18200758), (20, 9100379), (643, 283060), (1286, 141530), (2572, 70765), (3215, 56612), (6430, 28306), (12860, 14153)]