200085879

素因数分解:

$3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{6151}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 305139200

約数和(自身を除く): 105053321

約数列:

[1, 3, 7, 21, 1549, 4647, 6151, 10843, 18453, 32529, 43057, 129171, 9527899, 28583697, 66695293, 200085879]

約数ペア:

[(1, 200085879), (3, 66695293), (7, 28583697), (21, 9527899), (1549, 129171), (4647, 43057), (6151, 32529), (10843, 18453)]