229146040

素因数分解:

$2^3\times 5^1\times {\mathrm{5728651}}^1$

素因数の和:5728662

約数の個数: 16

約数和(自身を含む): 515578680

約数和(自身を除く): 286432640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5728651, 11457302, 22914604, 28643255, 45829208, 57286510, 114573020, 229146040]

約数ペア:

[(1, 229146040), (2, 114573020), (4, 57286510), (5, 45829208), (8, 28643255), (10, 22914604), (20, 11457302), (40, 5728651)]