202213109

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1\times {\mathrm{1069}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 235639680

約数和(自身を除く): 33426571

約数列:

[1, 7, 61, 427, 443, 1069, 3101, 7483, 27023, 65209, 189161, 456463, 473567, 3314969, 28887587, 202213109]

約数ペア:

[(1, 202213109), (7, 28887587), (61, 3314969), (427, 473567), (443, 456463), (1069, 189161), (3101, 65209), (7483, 27023)]