290112504

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{99901}}^1$

素因数の和:99932

約数の個数: 48

約数和(自身を含む): 797217960

約数和(自身を除く): 507105456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 99901, 199802, 299703, 399604, 599406, 799208, 1098911, 1198812, 2197822, 2397624, 3296733, 4395644, 6593466, 8791288, 12088021, 13186932, 24176042, 26373864, 36264063, 48352084, 72528126, 96704168, 145056252, 290112504]

約数ペア:

[(1, 290112504), (2, 145056252), (3, 96704168), (4, 72528126), (6, 48352084), (8, 36264063), (11, 26373864), (12, 24176042), (22, 13186932), (24, 12088021), (33, 8791288), (44, 6593466), (66, 4395644), (88, 3296733), (121, 2397624), (132, 2197822), (242, 1198812), (264, 1098911), (363, 799208), (484, 599406), (726, 399604), (968, 299703), (1452, 199802), (2904, 99901)]