316223366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1063}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 514805760

約数和(自身を除く): 198582394

約数列:

[1, 2, 23, 29, 46, 58, 223, 446, 667, 1063, 1334, 2126, 5129, 6467, 10258, 12934, 24449, 30827, 48898, 61654, 148741, 237049, 297482, 474098, 709021, 1418042, 5452127, 6874421, 10904254, 13748842, 158111683, 316223366]

約数ペア:

[(1, 316223366), (2, 158111683), (23, 13748842), (29, 10904254), (46, 6874421), (58, 5452127), (223, 1418042), (446, 709021), (667, 474098), (1063, 297482), (1334, 237049), (2126, 148741), (5129, 61654), (6467, 48898), (10258, 30827), (12934, 24449)]