253936404

素因数分解:

$2^2\times 3^3\times {\mathrm{2351263}}^1$

素因数の和:2351276

約数の個数: 24

約数和(自身を含む): 658353920

約数和(自身を除く): 404417516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2351263, 4702526, 7053789, 9405052, 14107578, 21161367, 28215156, 42322734, 63484101, 84645468, 126968202, 253936404]

約数ペア:

[(1, 253936404), (2, 126968202), (3, 84645468), (4, 63484101), (6, 42322734), (9, 28215156), (12, 21161367), (18, 14107578), (27, 9405052), (36, 7053789), (54, 4702526), (108, 2351263)]