201020526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1595401}}^1$

素因数の和:1595416

約数の個数: 24

約数和(自身を含む): 497765424

約数和(自身を除く): 296744898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1595401, 3190802, 4786203, 9572406, 11167807, 14358609, 22335614, 28717218, 33503421, 67006842, 100510263, 201020526]

約数ペア:

[(1, 201020526), (2, 100510263), (3, 67006842), (6, 33503421), (7, 28717218), (9, 22335614), (14, 14358609), (18, 11167807), (21, 9572406), (42, 4786203), (63, 3190802), (126, 1595401)]