104121808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{29989}}^1$

素因数の和:30035

約数の個数: 40

約数和(自身を含む): 238000640

約数和(自身を除く): 133878832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 29989, 59978, 119956, 209923, 239912, 419846, 479824, 839692, 929659, 1679384, 1859318, 3358768, 3718636, 6507613, 7437272, 13015226, 14874544, 26030452, 52060904, 104121808]

約数ペア:

[(1, 104121808), (2, 52060904), (4, 26030452), (7, 14874544), (8, 13015226), (14, 7437272), (16, 6507613), (28, 3718636), (31, 3358768), (56, 1859318), (62, 1679384), (112, 929659), (124, 839692), (217, 479824), (248, 419846), (434, 239912), (496, 209923), (868, 119956), (1736, 59978), (3472, 29989)]