201133855

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{11171}}^1$

素因数の和:11466

約数の個数: 16

約数和(自身を含む): 260888544

約数和(自身を除く): 59754689

約数列:

[1, 5, 13, 65, 277, 1385, 3601, 11171, 18005, 55855, 145223, 726115, 3094367, 15471835, 40226771, 201133855]

約数ペア:

[(1, 201133855), (5, 40226771), (13, 15471835), (65, 3094367), (277, 726115), (1385, 145223), (3601, 55855), (11171, 18005)]