100874078608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{331822627}}^1$

素因数の和:331822654

約数の個数: 20

約数和(自身を含む): 205730029360

約数和(自身を除く): 104855950752

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 331822627, 663645254, 1327290508, 2654581016, 5309162032, 6304629913, 12609259826, 25218519652, 50437039304, 100874078608]

約数ペア:

[(1, 100874078608), (2, 50437039304), (4, 25218519652), (8, 12609259826), (16, 6304629913), (19, 5309162032), (38, 2654581016), (76, 1327290508), (152, 663645254), (304, 331822627)]