225190600

素因数分解:

$2^3\times 5^2\times {\mathrm{1125953}}^1$

素因数の和:1125969

約数の個数: 24

約数和(自身を含む): 523568610

約数和(自身を除く): 298378010

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1125953, 2251906, 4503812, 5629765, 9007624, 11259530, 22519060, 28148825, 45038120, 56297650, 112595300, 225190600]

約数ペア:

[(1, 225190600), (2, 112595300), (4, 56297650), (5, 45038120), (8, 28148825), (10, 22519060), (20, 11259530), (25, 9007624), (40, 5629765), (50, 4503812), (100, 2251906), (200, 1125953)]