200783765

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:342

約数の個数: 64

約数和(自身を含む): 311592960

約数和(自身を除く): 110809195

約数列:

[1, 5, 7, 13, 35, 41, 47, 65, 91, 205, 229, 235, 287, 329, 455, 533, 611, 1145, 1435, 1603, 1645, 1927, 2665, 2977, 3055, 3731, 4277, 8015, 9389, 9635, 10763, 13489, 14885, 18655, 20839, 21385, 25051, 46945, 53815, 65723, 67445, 75341, 104195, 122057, 125255, 139919, 175357, 328615, 376705, 441283, 610285, 699595, 854399, 876785, 979433, 2206415, 3088981, 4271995, 4897165, 5736679, 15444905, 28683395, 40156753, 200783765]

約数ペア:

[(1, 200783765), (5, 40156753), (7, 28683395), (13, 15444905), (35, 5736679), (41, 4897165), (47, 4271995), (65, 3088981), (91, 2206415), (205, 979433), (229, 876785), (235, 854399), (287, 699595), (329, 610285), (455, 441283), (533, 376705), (611, 328615), (1145, 175357), (1435, 139919), (1603, 125255), (1645, 122057), (1927, 104195), (2665, 75341), (2977, 67445), (3055, 65723), (3731, 53815), (4277, 46945), (8015, 25051), (9389, 21385), (9635, 20839), (10763, 18655), (13489, 14885)]