208791022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{62851}}^1$

素因数の和:63015

約数の個数: 16

約数和(自身を含む): 343926144

約数和(自身を除く): 135135122

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 62851, 125702, 691361, 1382722, 9490501, 18981002, 104395511, 208791022]

約数ペア:

[(1, 208791022), (2, 104395511), (11, 18981002), (22, 9490501), (151, 1382722), (302, 691361), (1661, 125702), (3322, 62851)]