200625745

素因数分解:

$5^1\times {\mathrm{43}}^2\times {\mathrm{21701}}^1$

素因数の和:21792

約数の個数: 12

約数和(自身を含む): 246491316

約数和(自身を除く): 45865571

約数列:

[1, 5, 43, 215, 1849, 9245, 21701, 108505, 933143, 4665715, 40125149, 200625745]

約数ペア:

[(1, 200625745), (5, 40125149), (43, 4665715), (215, 933143), (1849, 108505), (9245, 21701)]