117130040

素因数分解:

$2^3\times 5^1\times {\mathrm{2928251}}^1$

素因数の和:2928262

約数の個数: 16

約数和(自身を含む): 263542680

約数和(自身を除く): 146412640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2928251, 5856502, 11713004, 14641255, 23426008, 29282510, 58565020, 117130040]

約数ペア:

[(1, 117130040), (2, 58565020), (4, 29282510), (5, 23426008), (8, 14641255), (10, 11713004), (20, 5856502), (40, 2928251)]