200728297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1129}}^1\times {\mathrm{2309}}^1$

素因数の和:3456

約数の個数: 16

約数和(自身を含む): 250588800

約数和(自身を除く): 49860503

約数列:

[1, 7, 11, 77, 1129, 2309, 7903, 12419, 16163, 25399, 86933, 177793, 2606861, 18248027, 28675471, 200728297]

約数ペア:

[(1, 200728297), (7, 28675471), (11, 18248027), (77, 2606861), (1129, 177793), (2309, 86933), (7903, 25399), (12419, 16163)]