20194609313

素因数分解:

${\mathrm{131}}^1\times {\mathrm{1063}}^1\times {\mathrm{145021}}^1$

素因数の和:146215

約数の個数: 8

約数和(自身を含む): 20368049856

約数和(自身を除く): 173440543

約数列:

[1, 131, 1063, 139253, 145021, 18997751, 154157323, 20194609313]

約数ペア:

[(1, 20194609313), (131, 154157323), (1063, 18997751), (139253, 145021)]