253070232

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{284989}}^1$

素因数の和:285035

約数の個数: 32

約数和(自身を含む): 649777200

約数和(自身を除く): 396706968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 284989, 569978, 854967, 1139956, 1709934, 2279912, 3419868, 6839736, 10544593, 21089186, 31633779, 42178372, 63267558, 84356744, 126535116, 253070232]

約数ペア:

[(1, 253070232), (2, 126535116), (3, 84356744), (4, 63267558), (6, 42178372), (8, 31633779), (12, 21089186), (24, 10544593), (37, 6839736), (74, 3419868), (111, 2279912), (148, 1709934), (222, 1139956), (296, 854967), (444, 569978), (888, 284989)]