290469048

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113111}}^1$

素因数の和:113227

約数の個数: 32

約数和(自身を含む): 732965760

約数和(自身を除く): 442496712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 113111, 226222, 339333, 452444, 678666, 904888, 1357332, 2714664, 12102877, 24205754, 36308631, 48411508, 72617262, 96823016, 145234524, 290469048]

約数ペア:

[(1, 290469048), (2, 145234524), (3, 96823016), (4, 72617262), (6, 48411508), (8, 36308631), (12, 24205754), (24, 12102877), (107, 2714664), (214, 1357332), (321, 904888), (428, 678666), (642, 452444), (856, 339333), (1284, 226222), (2568, 113111)]