201991641762

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1\times {\mathrm{2572421}}^1$

素因数の和:2573018

約数の個数: 32

約数和(自身を含む): 422288795520

約数和(自身を除く): 220297153758

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 569, 1138, 1707, 3414, 13087, 26174, 39261, 78522, 2572421, 5144842, 7717263, 15434526, 59165683, 118331366, 177497049, 354994098, 1463707549, 2927415098, 4391122647, 8782245294, 33665273627, 67330547254, 100995820881, 201991641762]

約数ペア:

[(1, 201991641762), (2, 100995820881), (3, 67330547254), (6, 33665273627), (23, 8782245294), (46, 4391122647), (69, 2927415098), (138, 1463707549), (569, 354994098), (1138, 177497049), (1707, 118331366), (3414, 59165683), (13087, 15434526), (26174, 7717263), (39261, 5144842), (78522, 2572421)]