200808839

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60649}}^1$

素因数の和:60710

約数の個数: 16

約数和(自身を含む): 256185600

約数和(自身を除く): 55376761

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 60649, 424543, 667139, 2607907, 4669973, 18255349, 28686977, 200808839]

約数ペア:

[(1, 200808839), (7, 28686977), (11, 18255349), (43, 4669973), (77, 2607907), (301, 667139), (473, 424543), (3311, 60649)]