205656624

素因数分解:

$2^4\times 3^3\times {\mathrm{587}}^1\times {\mathrm{811}}^1$

素因数の和:1415

約数の個数: 80

約数和(自身を含む): 592045440

約数和(自身を除く): 386388816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 587, 811, 1174, 1622, 1761, 2348, 2433, 3244, 3522, 4696, 4866, 5283, 6488, 7044, 7299, 9392, 9732, 10566, 12976, 14088, 14598, 15849, 19464, 21132, 21897, 28176, 29196, 31698, 38928, 42264, 43794, 58392, 63396, 84528, 87588, 116784, 126792, 175176, 253584, 350352, 476057, 952114, 1428171, 1904228, 2856342, 3808456, 4284513, 5712684, 7616912, 8569026, 11425368, 12853539, 17138052, 22850736, 25707078, 34276104, 51414156, 68552208, 102828312, 205656624]

約数ペア:

[(1, 205656624), (2, 102828312), (3, 68552208), (4, 51414156), (6, 34276104), (8, 25707078), (9, 22850736), (12, 17138052), (16, 12853539), (18, 11425368), (24, 8569026), (27, 7616912), (36, 5712684), (48, 4284513), (54, 3808456), (72, 2856342), (108, 1904228), (144, 1428171), (216, 952114), (432, 476057), (587, 350352), (811, 253584), (1174, 175176), (1622, 126792), (1761, 116784), (2348, 87588), (2433, 84528), (3244, 63396), (3522, 58392), (4696, 43794), (4866, 42264), (5283, 38928), (6488, 31698), (7044, 29196), (7299, 28176), (9392, 21897), (9732, 21132), (10566, 19464), (12976, 15849), (14088, 14598)]