201613228

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{222041}}^1$

素因数の和:222272

約数の個数: 12

約数和(自身を含む): 354379032

約数和(自身を除く): 152765804

約数列:

[1, 2, 4, 227, 454, 908, 222041, 444082, 888164, 50403307, 100806614, 201613228]

約数ペア:

[(1, 201613228), (2, 100806614), (4, 50403307), (227, 888164), (454, 444082), (908, 222041)]