316202302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{88771}}^1$

素因数の和:88923

約数の個数: 16

約数和(自身を含む): 514522512

約数和(自身を除く): 198320210

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 88771, 177542, 1154023, 2308046, 12161627, 24323254, 158101151, 316202302]

約数ペア:

[(1, 316202302), (2, 158101151), (13, 24323254), (26, 12161627), (137, 2308046), (274, 1154023), (1781, 177542), (3562, 88771)]