212589050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{114913}}^1$

素因数の和:114962

約数の個数: 24

約数和(自身を含む): 406106076

約数和(自身を除く): 193517026

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 370, 925, 1850, 114913, 229826, 574565, 1149130, 2872825, 4251781, 5745650, 8503562, 21258905, 42517810, 106294525, 212589050]

約数ペア:

[(1, 212589050), (2, 106294525), (5, 42517810), (10, 21258905), (25, 8503562), (37, 5745650), (50, 4251781), (74, 2872825), (185, 1149130), (370, 574565), (925, 229826), (1850, 114913)]