201253297

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{7879}}^1$

素因数の和:8016

約数の個数: 16

約数和(自身を含む): 238291200

約数和(自身を除く): 37037903

約数列:

[1, 7, 41, 89, 287, 623, 3649, 7879, 25543, 55153, 323039, 701231, 2261273, 4908617, 28750471, 201253297]

約数ペア:

[(1, 201253297), (7, 28750471), (41, 4908617), (89, 2261273), (287, 701231), (623, 323039), (3649, 55153), (7879, 25543)]