225803914

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{123121}}^1$

素因数の和:123261

約数の個数: 16

約数和(自身を含む): 390050496

約数和(自身を除く): 164246582

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 123121, 246242, 861847, 1723694, 16128851, 32257702, 112901957, 225803914]

約数ペア:

[(1, 225803914), (2, 112901957), (7, 32257702), (14, 16128851), (131, 1723694), (262, 861847), (917, 246242), (1834, 123121)]