203419229

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{24877}}^1$

素因数の和:24944

約数の個数: 16

約数和(自身を含む): 238231728

約数和(自身を除く): 34812499

約数列:

[1, 13, 17, 37, 221, 481, 629, 8177, 24877, 323401, 422909, 920449, 5497817, 11965837, 15647633, 203419229]

約数ペア:

[(1, 203419229), (13, 15647633), (17, 11965837), (37, 5497817), (221, 920449), (481, 422909), (629, 323401), (8177, 24877)]