212432830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31849}}^1$

素因数の和:31908

約数の個数: 32

約数和(自身を含む): 412776000

約数和(自身を除く): 200343170

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 31849, 63698, 159245, 318490, 732527, 923621, 1465054, 1847242, 3662635, 4618105, 7325270, 9236210, 21243283, 42486566, 106216415, 212432830]

約数ペア:

[(1, 212432830), (2, 106216415), (5, 42486566), (10, 21243283), (23, 9236210), (29, 7325270), (46, 4618105), (58, 3662635), (115, 1847242), (145, 1465054), (230, 923621), (290, 732527), (667, 318490), (1334, 159245), (3335, 63698), (6670, 31849)]