264176638

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1091639}}^1$

素因数の和:1091663

約数の個数: 12

約数和(自身を含む): 435564360

約数和(自身を除く): 171387722

約数列:

[1, 2, 11, 22, 121, 242, 1091639, 2183278, 12008029, 24016058, 132088319, 264176638]

約数ペア:

[(1, 264176638), (2, 132088319), (11, 24016058), (22, 12008029), (121, 2183278), (242, 1091639)]