168391442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{26891}}^1$

素因数の和:27025

約数の個数: 16

約数和(自身を含む): 263326464

約数和(自身を除く): 94935022

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 26891, 53782, 833621, 1667242, 2715991, 5431982, 84195721, 168391442]

約数ペア:

[(1, 168391442), (2, 84195721), (31, 5431982), (62, 2715991), (101, 1667242), (202, 833621), (3131, 53782), (6262, 26891)]