228515326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{517003}}^1$

素因数の和:517035

約数の個数: 16

約数和(自身を含む): 390855024

約数和(自身を除く): 162339698

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 517003, 1034006, 6721039, 8789051, 13442078, 17578102, 114257663, 228515326]

約数ペア:

[(1, 228515326), (2, 114257663), (13, 17578102), (17, 13442078), (26, 8789051), (34, 6721039), (221, 1034006), (442, 517003)]