169583632

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{42227}}^1$

素因数の和:42486

約数の個数: 20

約数和(自身を含む): 329885136

約数和(自身を除く): 160301504

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 42227, 84454, 168908, 337816, 675632, 10598977, 21197954, 42395908, 84791816, 169583632]

約数ペア:

[(1, 169583632), (2, 84791816), (4, 42395908), (8, 21197954), (16, 10598977), (251, 675632), (502, 337816), (1004, 168908), (2008, 84454), (4016, 42227)]