270232322

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{320941}}^1$

素因数の和:321364

約数の個数: 8

約数和(自身を含む): 406312572

約数和(自身を除く): 136080250

約数列:

[1, 2, 421, 842, 320941, 641882, 135116161, 270232322]

約数ペア:

[(1, 270232322), (2, 135116161), (421, 641882), (842, 320941)]