200594476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2639401}}^1$

素因数の和:2639424

約数の個数: 12

約数和(自身を含む): 369516280

約数和(自身を除く): 168921804

約数列:

[1, 2, 4, 19, 38, 76, 2639401, 5278802, 10557604, 50148619, 100297238, 200594476]

約数ペア:

[(1, 200594476), (2, 100297238), (4, 50148619), (19, 10557604), (38, 5278802), (76, 2639401)]