202269109

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{31511}}^1$

素因数の和:31656

約数の個数: 12

約数和(自身を含む): 237096288

約数和(自身を除く): 34827179

約数列:

[1, 7, 49, 131, 917, 6419, 31511, 220577, 1544039, 4127941, 28895587, 202269109]

約数ペア:

[(1, 202269109), (7, 28895587), (49, 4127941), (131, 1544039), (917, 220577), (6419, 31511)]