119609140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{854351}}^1$

素因数の和:854367

約数の個数: 24

約数和(自身を含む): 287062272

約数和(自身を除く): 167453132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 854351, 1708702, 3417404, 4271755, 5980457, 8543510, 11960914, 17087020, 23921828, 29902285, 59804570, 119609140]

約数ペア:

[(1, 119609140), (2, 59804570), (4, 29902285), (5, 23921828), (7, 17087020), (10, 11960914), (14, 8543510), (20, 5980457), (28, 4271755), (35, 3417404), (70, 1708702), (140, 854351)]