304401886

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{617}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 481891680

約数和(自身を除く): 177489794

約数列:

[1, 2, 37, 59, 74, 113, 118, 226, 617, 1234, 2183, 4181, 4366, 6667, 8362, 13334, 22829, 36403, 45658, 69721, 72806, 139442, 246679, 493358, 1346911, 2579677, 2693822, 4113539, 5159354, 8227078, 152200943, 304401886]

約数ペア:

[(1, 304401886), (2, 152200943), (37, 8227078), (59, 5159354), (74, 4113539), (113, 2693822), (118, 2579677), (226, 1346911), (617, 493358), (1234, 246679), (2183, 139442), (4181, 72806), (4366, 69721), (6667, 45658), (8362, 36403), (13334, 22829)]