204527491

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8647}}^1$

素因数の和:8794

約数の個数: 16

約数和(自身を含む): 243527680

約数和(自身を除く): 39000189

約数列:

[1, 7, 31, 109, 217, 763, 3379, 8647, 23653, 60529, 268057, 942523, 1876399, 6597661, 29218213, 204527491]

約数ペア:

[(1, 204527491), (7, 29218213), (31, 6597661), (109, 1876399), (217, 942523), (763, 268057), (3379, 60529), (8647, 23653)]