200501088890

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{811}}^1\times {\mathrm{151673}}^1$

素因数の和:152654

約数の個数: 32

約数和(自身を含む): 363566218176

約数和(自身を除く): 163065129286

約数列:

[1, 2, 5, 10, 163, 326, 811, 815, 1622, 1630, 4055, 8110, 132193, 151673, 264386, 303346, 660965, 758365, 1321930, 1516730, 24722699, 49445398, 123006803, 123613495, 246013606, 247226990, 615034015, 1230068030, 20050108889, 40100217778, 100250544445, 200501088890]

約数ペア:

[(1, 200501088890), (2, 100250544445), (5, 40100217778), (10, 20050108889), (163, 1230068030), (326, 615034015), (811, 247226990), (815, 246013606), (1622, 123613495), (1630, 123006803), (4055, 49445398), (8110, 24722699), (132193, 1516730), (151673, 1321930), (264386, 758365), (303346, 660965)]