205495585

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{2441}}^1$

素因数の和:2708

約数の個数: 16

約数和(自身を含む): 250549200

約数和(自身を除く): 45053615

約数列:

[1, 5, 113, 149, 565, 745, 2441, 12205, 16837, 84185, 275833, 363709, 1379165, 1818545, 41099117, 205495585]

約数ペア:

[(1, 205495585), (5, 41099117), (113, 1818545), (149, 1379165), (565, 363709), (745, 275833), (2441, 84185), (12205, 16837)]