205335216

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{11593}}^1$

素因数の和:11651

約数の個数: 80

約数和(自身を含む): 603815520

約数和(自身を除く): 398480304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 11593, 17712, 23186, 34779, 46372, 69558, 92744, 104337, 139116, 185488, 208674, 278232, 313011, 417348, 475313, 556464, 626022, 834696, 950626, 1252044, 1425939, 1669392, 1901252, 2504088, 2851878, 3802504, 4277817, 5008176, 5703756, 7605008, 8555634, 11407512, 12833451, 17111268, 22815024, 25666902, 34222536, 51333804, 68445072, 102667608, 205335216]

約数ペア:

[(1, 205335216), (2, 102667608), (3, 68445072), (4, 51333804), (6, 34222536), (8, 25666902), (9, 22815024), (12, 17111268), (16, 12833451), (18, 11407512), (24, 8555634), (27, 7605008), (36, 5703756), (41, 5008176), (48, 4277817), (54, 3802504), (72, 2851878), (82, 2504088), (108, 1901252), (123, 1669392), (144, 1425939), (164, 1252044), (216, 950626), (246, 834696), (328, 626022), (369, 556464), (432, 475313), (492, 417348), (656, 313011), (738, 278232), (984, 208674), (1107, 185488), (1476, 139116), (1968, 104337), (2214, 92744), (2952, 69558), (4428, 46372), (5904, 34779), (8856, 23186), (11593, 17712)]