309517928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{1334129}}^1$

素因数の和:1334164

約数の個数: 16

約数和(自身を含む): 600358500

約数和(自身を除く): 290840572

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 1334129, 2668258, 5336516, 10673032, 38689741, 77379482, 154758964, 309517928]

約数ペア:

[(1, 309517928), (2, 154758964), (4, 77379482), (8, 38689741), (29, 10673032), (58, 5336516), (116, 2668258), (232, 1334129)]