201015248

素因数分解:

$2^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{2269}}^1$

素因数の和:2404

約数の個数: 60

約数和(自身を含む): 457264260

約数和(自身を除く): 256249012

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 113, 196, 226, 392, 452, 784, 791, 904, 1582, 1808, 2269, 3164, 4538, 5537, 6328, 9076, 11074, 12656, 15883, 18152, 22148, 31766, 36304, 44296, 63532, 88592, 111181, 127064, 222362, 254128, 256397, 444724, 512794, 889448, 1025588, 1778896, 1794779, 2051176, 3589558, 4102352, 7179116, 12563453, 14358232, 25126906, 28716464, 50253812, 100507624, 201015248]

約数ペア:

[(1, 201015248), (2, 100507624), (4, 50253812), (7, 28716464), (8, 25126906), (14, 14358232), (16, 12563453), (28, 7179116), (49, 4102352), (56, 3589558), (98, 2051176), (112, 1794779), (113, 1778896), (196, 1025588), (226, 889448), (392, 512794), (452, 444724), (784, 256397), (791, 254128), (904, 222362), (1582, 127064), (1808, 111181), (2269, 88592), (3164, 63532), (4538, 44296), (5537, 36304), (6328, 31766), (9076, 22148), (11074, 18152), (12656, 15883)]