204259968

素因数分解:

$2^7\times 3^6\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:242

約数の個数: 224

約数和(自身を含む): 668916000

約数和(自身を除く): 464656032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 199, 216, 243, 264, 288, 297, 324, 352, 384, 396, 398, 432, 486, 528, 576, 594, 597, 648, 704, 729, 792, 796, 864, 891, 972, 1056, 1152, 1188, 1194, 1296, 1408, 1458, 1584, 1592, 1728, 1782, 1791, 1944, 2112, 2189, 2376, 2388, 2592, 2673, 2916, 3168, 3184, 3456, 3564, 3582, 3888, 4224, 4378, 4752, 4776, 5184, 5346, 5373, 5832, 6336, 6368, 6567, 7128, 7164, 7776, 8019, 8756, 9504, 9552, 10368, 10692, 10746, 11664, 12672, 12736, 13134, 14256, 14328, 15552, 16038, 16119, 17512, 19008, 19104, 19701, 21384, 21492, 23328, 25472, 26268, 28512, 28656, 31104, 32076, 32238, 35024, 38016, 38208, 39402, 42768, 42984, 46656, 48357, 52536, 57024, 57312, 59103, 64152, 64476, 70048, 76416, 78804, 85536, 85968, 93312, 96714, 105072, 114048, 114624, 118206, 128304, 128952, 140096, 145071, 157608, 171072, 171936, 177309, 193428, 210144, 229248, 236412, 256608, 257904, 280192, 290142, 315216, 342144, 343872, 354618, 386856, 420288, 472824, 513216, 515808, 531927, 580284, 630432, 687744, 709236, 773712, 840576, 945648, 1026432, 1031616, 1063854, 1160568, 1260864, 1418472, 1547424, 1595781, 1891296, 2063232, 2127708, 2321136, 2521728, 2836944, 3094848, 3191562, 3782592, 4255416, 4642272, 5673888, 6189696, 6383124, 7565184, 8510832, 9284544, 11347776, 12766248, 17021664, 18569088, 22695552, 25532496, 34043328, 51064992, 68086656, 102129984, 204259968]

約数ペア:

[(1, 204259968), (2, 102129984), (3, 68086656), (4, 51064992), (6, 34043328), (8, 25532496), (9, 22695552), (11, 18569088), (12, 17021664), (16, 12766248), (18, 11347776), (22, 9284544), (24, 8510832), (27, 7565184), (32, 6383124), (33, 6189696), (36, 5673888), (44, 4642272), (48, 4255416), (54, 3782592), (64, 3191562), (66, 3094848), (72, 2836944), (81, 2521728), (88, 2321136), (96, 2127708), (99, 2063232), (108, 1891296), (128, 1595781), (132, 1547424), (144, 1418472), (162, 1260864), (176, 1160568), (192, 1063854), (198, 1031616), (199, 1026432), (216, 945648), (243, 840576), (264, 773712), (288, 709236), (297, 687744), (324, 630432), (352, 580284), (384, 531927), (396, 515808), (398, 513216), (432, 472824), (486, 420288), (528, 386856), (576, 354618), (594, 343872), (597, 342144), (648, 315216), (704, 290142), (729, 280192), (792, 257904), (796, 256608), (864, 236412), (891, 229248), (972, 210144), (1056, 193428), (1152, 177309), (1188, 171936), (1194, 171072), (1296, 157608), (1408, 145071), (1458, 140096), (1584, 128952), (1592, 128304), (1728, 118206), (1782, 114624), (1791, 114048), (1944, 105072), (2112, 96714), (2189, 93312), (2376, 85968), (2388, 85536), (2592, 78804), (2673, 76416), (2916, 70048), (3168, 64476), (3184, 64152), (3456, 59103), (3564, 57312), (3582, 57024), (3888, 52536), (4224, 48357), (4378, 46656), (4752, 42984), (4776, 42768), (5184, 39402), (5346, 38208), (5373, 38016), (5832, 35024), (6336, 32238), (6368, 32076), (6567, 31104), (7128, 28656), (7164, 28512), (7776, 26268), (8019, 25472), (8756, 23328), (9504, 21492), (9552, 21384), (10368, 19701), (10692, 19104), (10746, 19008), (11664, 17512), (12672, 16119), (12736, 16038), (13134, 15552), (14256, 14328)]