202209161

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{16111}}^1$

素因数の和:16292

約数の個数: 16

約数和(自身を含む): 253667328

約数和(自身を除く): 51458167

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 12551, 16111, 112777, 177221, 1240547, 2626093, 18382651, 28887023, 202209161]

約数ペア:

[(1, 202209161), (7, 28887023), (11, 18382651), (77, 2626093), (163, 1240547), (1141, 177221), (1793, 112777), (12551, 16111)]