189773138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1\times {\mathrm{3881}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 297392256

約数和(自身を除く): 107619118

約数列:

[1, 2, 23, 46, 1063, 2126, 3881, 7762, 24449, 48898, 89263, 178526, 4125503, 8251006, 94886569, 189773138]

約数ペア:

[(1, 189773138), (2, 94886569), (23, 8251006), (46, 4125503), (1063, 178526), (2126, 89263), (3881, 48898), (7762, 24449)]