200799011

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{215681}}^1$

素因数の和:215714

約数の個数: 12

約数和(自身を含む): 245877480

約数和(自身を除く): 45078469

約数列:

[1, 7, 19, 49, 133, 931, 215681, 1509767, 4097939, 10568369, 28685573, 200799011]

約数ペア:

[(1, 200799011), (7, 28685573), (19, 10568369), (49, 4097939), (133, 1509767), (931, 215681)]