200432848

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4397}}^1$

素因数の和:4460

約数の個数: 80

約数和(自身を含む): 497361024

約数和(自身を除く): 296928176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 259, 296, 308, 407, 518, 592, 616, 814, 1036, 1232, 1628, 2072, 2849, 3256, 4144, 4397, 5698, 6512, 8794, 11396, 17588, 22792, 30779, 35176, 45584, 48367, 61558, 70352, 96734, 123116, 162689, 193468, 246232, 325378, 338569, 386936, 492464, 650756, 677138, 773872, 1138823, 1301512, 1354276, 1789579, 2277646, 2603024, 2708552, 3579158, 4555292, 5417104, 7158316, 9110584, 12527053, 14316632, 18221168, 25054106, 28633264, 50108212, 100216424, 200432848]

約数ペア:

[(1, 200432848), (2, 100216424), (4, 50108212), (7, 28633264), (8, 25054106), (11, 18221168), (14, 14316632), (16, 12527053), (22, 9110584), (28, 7158316), (37, 5417104), (44, 4555292), (56, 3579158), (74, 2708552), (77, 2603024), (88, 2277646), (112, 1789579), (148, 1354276), (154, 1301512), (176, 1138823), (259, 773872), (296, 677138), (308, 650756), (407, 492464), (518, 386936), (592, 338569), (616, 325378), (814, 246232), (1036, 193468), (1232, 162689), (1628, 123116), (2072, 96734), (2849, 70352), (3256, 61558), (4144, 48367), (4397, 45584), (5698, 35176), (6512, 30779), (8794, 22792), (11396, 17588)]