202497169

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{1423}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 239915520

約数和(自身を除く): 37418351

約数列:

[1, 7, 29, 203, 701, 1423, 4907, 9961, 20329, 41267, 142303, 288869, 997523, 6982661, 28928167, 202497169]

約数ペア:

[(1, 202497169), (7, 28928167), (29, 6982661), (203, 997523), (701, 288869), (1423, 142303), (4907, 41267), (9961, 20329)]