194920559999

素因数分解:

${\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{8177227}}^1$

素因数の和:8177446

約数の個数: 12

約数和(自身を含む): 215339122152

約数和(自身を除く): 20418562153

約数列:

[1, 11, 121, 197, 2167, 23837, 8177227, 89949497, 989444467, 1610913719, 17720050909, 194920559999]

約数ペア:

[(1, 194920559999), (11, 17720050909), (121, 1610913719), (197, 989444467), (2167, 89949497), (23837, 8177227)]