190090653650

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{53546663}}^1$

素因数の和:53546746

約数の個数: 24

約数和(自身を含む): 358548462144

約数和(自身を除く): 168457808494

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 53546663, 107093326, 267733315, 535466630, 1338666575, 2677333150, 3801813073, 7603626146, 19009065365, 38018130730, 95045326825, 190090653650]

約数ペア:

[(1, 190090653650), (2, 95045326825), (5, 38018130730), (10, 19009065365), (25, 7603626146), (50, 3801813073), (71, 2677333150), (142, 1338666575), (355, 535466630), (710, 267733315), (1775, 107093326), (3550, 53546663)]