201243706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{10613}}^1$

素因数の和:11133

約数の個数: 16

約数和(自身を含む): 318420000

約数和(自身を除く): 117176294

約数列:

[1, 2, 19, 38, 499, 998, 9481, 10613, 18962, 21226, 201647, 403294, 5295887, 10591774, 100621853, 201243706]

約数ペア:

[(1, 201243706), (2, 100621853), (19, 10591774), (38, 5295887), (499, 403294), (998, 201647), (9481, 21226), (10613, 18962)]