224170040

素因数分解:

$2^3\times 5^1\times {\mathrm{5604251}}^1$

素因数の和:5604262

約数の個数: 16

約数和(自身を含む): 504382680

約数和(自身を除く): 280212640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5604251, 11208502, 22417004, 28021255, 44834008, 56042510, 112085020, 224170040]

約数ペア:

[(1, 224170040), (2, 112085020), (4, 56042510), (5, 44834008), (8, 28021255), (10, 22417004), (20, 11208502), (40, 5604251)]