202143955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1087}}^1\times {\mathrm{2861}}^1$

素因数の和:3966

約数の個数: 16

約数和(自身を含む): 261563904

約数和(自身を除く): 59419949

約数列:

[1, 5, 13, 65, 1087, 2861, 5435, 14131, 14305, 37193, 70655, 185965, 3109907, 15549535, 40428791, 202143955]

約数ペア:

[(1, 202143955), (5, 40428791), (13, 15549535), (65, 3109907), (1087, 185965), (2861, 70655), (5435, 37193), (14131, 14305)]