203470069

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{51239}}^1$

素因数の和:51288

約数の個数: 12

約数和(自身を含む): 234269280

約数和(自身を除く): 30799211

約数列:

[1, 11, 19, 209, 361, 3971, 51239, 563629, 973541, 10708951, 18497279, 203470069]

約数ペア:

[(1, 203470069), (11, 18497279), (19, 10708951), (209, 973541), (361, 563629), (3971, 51239)]