201547570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{29683}}^1$

素因数の和:29794

約数の個数: 32

約数和(自身を含む): 418900608

約数和(自身を除く): 217353038

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 29683, 59366, 148415, 207781, 296830, 415562, 1038905, 2077810, 2879251, 5758502, 14396255, 20154757, 28792510, 40309514, 100773785, 201547570]

約数ペア:

[(1, 201547570), (2, 100773785), (5, 40309514), (7, 28792510), (10, 20154757), (14, 14396255), (35, 5758502), (70, 2879251), (97, 2077810), (194, 1038905), (485, 415562), (679, 296830), (970, 207781), (1358, 148415), (3395, 59366), (6790, 29683)]