242752600

素因数分解:

$2^3\times 5^2\times {\mathrm{1213763}}^1$

素因数の和:1213779

約数の個数: 24

約数和(自身を含む): 564400260

約数和(自身を除く): 321647660

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1213763, 2427526, 4855052, 6068815, 9710104, 12137630, 24275260, 30344075, 48550520, 60688150, 121376300, 242752600]

約数ペア:

[(1, 242752600), (2, 121376300), (4, 60688150), (5, 48550520), (8, 30344075), (10, 24275260), (20, 12137630), (25, 9710104), (40, 6068815), (50, 4855052), (100, 2427526), (200, 1213763)]