118476040

素因数分解:

$2^3\times 5^1\times {\mathrm{2961901}}^1$

素因数の和:2961912

約数の個数: 16

約数和(自身を含む): 266571180

約数和(自身を除く): 148095140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2961901, 5923802, 11847604, 14809505, 23695208, 29619010, 59238020, 118476040]

約数ペア:

[(1, 118476040), (2, 59238020), (4, 29619010), (5, 23695208), (8, 14809505), (10, 11847604), (20, 5923802), (40, 2961901)]