268172014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{77641}}^1$

素因数の和:77811

約数の個数: 16

約数和(自身を含む): 441627696

約数和(自身を除く): 173455682

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 77641, 155282, 854051, 1708102, 12189637, 24379274, 134086007, 268172014]

約数ペア:

[(1, 268172014), (2, 134086007), (11, 24379274), (22, 12189637), (157, 1708102), (314, 854051), (1727, 155282), (3454, 77641)]