296287574

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{85781}}^1$

素因数の和:85951

約数の個数: 16

約数和(自身を含む): 487928016

約数和(自身を除く): 191640442

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 85781, 171562, 943591, 1887182, 13467617, 26935234, 148143787, 296287574]

約数ペア:

[(1, 296287574), (2, 148143787), (11, 26935234), (22, 13467617), (157, 1887182), (314, 943591), (1727, 171562), (3454, 85781)]