201665684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1901}}^1\times {\mathrm{2411}}^1$

素因数の和:4327

約数の個数: 24

約数和(自身を含む): 385360416

約数和(自身を除く): 183694732

約数列:

[1, 2, 4, 11, 22, 44, 1901, 2411, 3802, 4822, 7604, 9644, 20911, 26521, 41822, 53042, 83644, 106084, 4583311, 9166622, 18333244, 50416421, 100832842, 201665684]

約数ペア:

[(1, 201665684), (2, 100832842), (4, 50416421), (11, 18333244), (22, 9166622), (44, 4583311), (1901, 106084), (2411, 83644), (3802, 53042), (4822, 41822), (7604, 26521), (9644, 20911)]