302568968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{19267}}^1$

素因数の和:19437

約数の個数: 32

約数和(自身を含む): 615034560

約数和(自身を除く): 312465592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 151, 302, 604, 1208, 1963, 3926, 7852, 15704, 19267, 38534, 77068, 154136, 250471, 500942, 1001884, 2003768, 2909317, 5818634, 11637268, 23274536, 37821121, 75642242, 151284484, 302568968]

約数ペア:

[(1, 302568968), (2, 151284484), (4, 75642242), (8, 37821121), (13, 23274536), (26, 11637268), (52, 5818634), (104, 2909317), (151, 2003768), (302, 1001884), (604, 500942), (1208, 250471), (1963, 154136), (3926, 77068), (7852, 38534), (15704, 19267)]