319409642

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1\times {\mathrm{3851}}^1$

素因数の和:4333

約数の個数: 16

約数和(自身を含む): 484797312

約数和(自身を除く): 165387670

約数列:

[1, 2, 113, 226, 367, 734, 3851, 7702, 41471, 82942, 435163, 870326, 1413317, 2826634, 159704821, 319409642]

約数ペア:

[(1, 319409642), (2, 159704821), (113, 2826634), (226, 1413317), (367, 870326), (734, 435163), (3851, 82942), (7702, 41471)]