201488305

素因数分解:

$5^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{1151}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 244629504

約数和(自身を除く): 43141199

約数列:

[1, 5, 157, 223, 785, 1115, 1151, 5755, 35011, 175055, 180707, 256673, 903535, 1283365, 40297661, 201488305]

約数ペア:

[(1, 201488305), (5, 40297661), (157, 1283365), (223, 903535), (785, 256673), (1115, 180707), (1151, 175055), (5755, 35011)]