233897240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{99109}}^1$

素因数の和:99179

約数の個数: 32

約数和(自身を含む): 535194000

約数和(自身を除く): 301296760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 99109, 198218, 396436, 495545, 792872, 991090, 1982180, 3964360, 5847431, 11694862, 23389724, 29237155, 46779448, 58474310, 116948620, 233897240]

約数ペア:

[(1, 233897240), (2, 116948620), (4, 58474310), (5, 46779448), (8, 29237155), (10, 23389724), (20, 11694862), (40, 5847431), (59, 3964360), (118, 1982180), (236, 991090), (295, 792872), (472, 495545), (590, 396436), (1180, 198218), (2360, 99109)]