200748261

素因数分解:

$3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{15959}}^1$

素因数の和:16568

約数の個数: 16

約数和(自身を含む): 306432000

約数和(自身を除く): 105683739

約数列:

[1, 3, 7, 21, 599, 1797, 4193, 12579, 15959, 47877, 111713, 335139, 9559441, 28678323, 66916087, 200748261]

約数ペア:

[(1, 200748261), (3, 66916087), (7, 28678323), (21, 9559441), (599, 335139), (1797, 111713), (4193, 47877), (12579, 15959)]