404272249916

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{4049039}}^1$

素因数の和:4049381

約数の個数: 24

約数和(自身を含む): 717084984000

約数和(自身を除く): 312812734084

約数列:

[1, 2, 4, 109, 218, 229, 436, 458, 916, 24961, 49922, 99844, 4049039, 8098078, 16196156, 441345251, 882690502, 927229931, 1765381004, 1854459862, 3708919724, 101068062479, 202136124958, 404272249916]

約数ペア:

[(1, 404272249916), (2, 202136124958), (4, 101068062479), (109, 3708919724), (218, 1854459862), (229, 1765381004), (436, 927229931), (458, 882690502), (916, 441345251), (24961, 16196156), (49922, 8098078), (99844, 4049039)]