201331874

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{24077}}^1$

素因数の和:24229

約数の個数: 16

約数和(自身を含む): 312917688

約数和(自身を除く): 111585814

約数列:

[1, 2, 37, 74, 113, 226, 4181, 8362, 24077, 48154, 890849, 1781698, 2720701, 5441402, 100665937, 201331874]

約数ペア:

[(1, 201331874), (2, 100665937), (37, 5441402), (74, 2720701), (113, 1781698), (226, 890849), (4181, 48154), (8362, 24077)]