308910349612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{74472119}}^1$

素因数の和:74472201

約数の個数: 24

約数和(自身を含む): 581776201440

約数和(自身を除く): 272865851828

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 74472119, 148944238, 297888476, 1266026023, 2532052046, 4542799259, 5064104092, 9085598518, 18171197036, 77227587403, 154455174806, 308910349612]

約数ペア:

[(1, 308910349612), (2, 154455174806), (4, 77227587403), (17, 18171197036), (34, 9085598518), (61, 5064104092), (68, 4542799259), (122, 2532052046), (244, 1266026023), (1037, 297888476), (2074, 148944238), (4148, 74472119)]