201995855

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1\times {\mathrm{2089}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 246486240

約数和(自身を除く): 44490385

約数列:

[1, 5, 83, 233, 415, 1165, 2089, 10445, 19339, 96695, 173387, 486737, 866935, 2433685, 40399171, 201995855]

約数ペア:

[(1, 201995855), (5, 40399171), (83, 2433685), (233, 866935), (415, 486737), (1165, 173387), (2089, 96695), (10445, 19339)]