325156964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{45337}}^1$

素因数の和:45515

約数の個数: 24

約数和(自身を含む): 624576288

約数和(自身を除く): 299419324

約数列:

[1, 2, 4, 11, 22, 44, 163, 326, 652, 1793, 3586, 7172, 45337, 90674, 181348, 498707, 997414, 1994828, 7389931, 14779862, 29559724, 81289241, 162578482, 325156964]

約数ペア:

[(1, 325156964), (2, 162578482), (4, 81289241), (11, 29559724), (22, 14779862), (44, 7389931), (163, 1994828), (326, 997414), (652, 498707), (1793, 181348), (3586, 90674), (7172, 45337)]