202247981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{541}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 220810800

約数和(自身を除く): 18562819

約数列:

[1, 13, 149, 193, 541, 1937, 2509, 7033, 28757, 80609, 104413, 373841, 1047917, 1357369, 15557537, 202247981]

約数ペア:

[(1, 202247981), (13, 15557537), (149, 1357369), (193, 1047917), (541, 373841), (1937, 104413), (2509, 80609), (7033, 28757)]