203320169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 221793600

約数和(自身を除く): 18473431

約数列:

[1, 13, 163, 229, 419, 2119, 2977, 5447, 37327, 68297, 95951, 485251, 887861, 1247363, 15640013, 203320169]

約数ペア:

[(1, 203320169), (13, 15640013), (163, 1247363), (229, 887861), (419, 485251), (2119, 95951), (2977, 68297), (5447, 37327)]