205273656

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1069}}^1$

素因数の和:1218

約数の個数: 128

約数和(自身を含む): 657408000

約数和(自身を除く): 452134344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 889, 1016, 1069, 1143, 1512, 1524, 1778, 2138, 2286, 2667, 3048, 3207, 3429, 3556, 4276, 4572, 5334, 6414, 6858, 7112, 7483, 8001, 8552, 9144, 9621, 10668, 12828, 13716, 14966, 16002, 19242, 21336, 22449, 24003, 25656, 27432, 28863, 29932, 32004, 38484, 44898, 48006, 57726, 59864, 64008, 67347, 76968, 89796, 96012, 115452, 134694, 135763, 179592, 192024, 202041, 230904, 269388, 271526, 404082, 407289, 538776, 543052, 808164, 814578, 950341, 1086104, 1221867, 1616328, 1629156, 1900682, 2443734, 2851023, 3258312, 3665601, 3801364, 4887468, 5702046, 7331202, 7602728, 8553069, 9774936, 11404092, 14662404, 17106138, 22808184, 25659207, 29324808, 34212276, 51318414, 68424552, 102636828, 205273656]

約数ペア:

[(1, 205273656), (2, 102636828), (3, 68424552), (4, 51318414), (6, 34212276), (7, 29324808), (8, 25659207), (9, 22808184), (12, 17106138), (14, 14662404), (18, 11404092), (21, 9774936), (24, 8553069), (27, 7602728), (28, 7331202), (36, 5702046), (42, 4887468), (54, 3801364), (56, 3665601), (63, 3258312), (72, 2851023), (84, 2443734), (108, 1900682), (126, 1629156), (127, 1616328), (168, 1221867), (189, 1086104), (216, 950341), (252, 814578), (254, 808164), (378, 543052), (381, 538776), (504, 407289), (508, 404082), (756, 271526), (762, 269388), (889, 230904), (1016, 202041), (1069, 192024), (1143, 179592), (1512, 135763), (1524, 134694), (1778, 115452), (2138, 96012), (2286, 89796), (2667, 76968), (3048, 67347), (3207, 64008), (3429, 59864), (3556, 57726), (4276, 48006), (4572, 44898), (5334, 38484), (6414, 32004), (6858, 29932), (7112, 28863), (7483, 27432), (8001, 25656), (8552, 24003), (9144, 22449), (9621, 21336), (10668, 19242), (12828, 16002), (13716, 14966)]