280148496

素因数分解:

$2^4\times 3^1\times {\mathrm{5836427}}^1$

素因数の和:5836438

約数の個数: 20

約数和(自身を含む): 723717072

約数和(自身を除く): 443568576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5836427, 11672854, 17509281, 23345708, 35018562, 46691416, 70037124, 93382832, 140074248, 280148496]

約数ペア:

[(1, 280148496), (2, 140074248), (3, 93382832), (4, 70037124), (6, 46691416), (8, 35018562), (12, 23345708), (16, 17509281), (24, 11672854), (48, 5836427)]