204156288

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 320

約数和(自身を含む): 725709600

約数和(自身を除く): 521553312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 81, 84, 87, 96, 97, 108, 112, 116, 126, 128, 144, 162, 168, 174, 189, 192, 194, 203, 216, 224, 232, 252, 261, 288, 291, 324, 336, 348, 378, 384, 388, 406, 432, 448, 464, 504, 522, 567, 576, 582, 609, 648, 672, 679, 696, 756, 776, 783, 812, 864, 873, 896, 928, 1008, 1044, 1134, 1152, 1164, 1218, 1296, 1344, 1358, 1392, 1512, 1552, 1566, 1624, 1728, 1746, 1827, 1856, 2016, 2037, 2088, 2268, 2328, 2349, 2436, 2592, 2619, 2688, 2716, 2784, 2813, 3024, 3104, 3132, 3248, 3456, 3492, 3654, 3712, 4032, 4074, 4176, 4536, 4656, 4698, 4872, 5184, 5238, 5432, 5481, 5568, 5626, 6048, 6111, 6208, 6264, 6496, 6984, 7308, 7857, 8064, 8148, 8352, 8439, 9072, 9312, 9396, 9744, 10368, 10476, 10864, 10962, 11136, 11252, 12096, 12222, 12416, 12528, 12992, 13968, 14616, 15714, 16296, 16443, 16704, 16878, 18144, 18333, 18624, 18792, 19488, 19691, 20952, 21728, 21924, 22504, 24192, 24444, 25056, 25317, 25984, 27936, 29232, 31428, 32592, 32886, 33408, 33756, 36288, 36666, 37248, 37584, 38976, 39382, 41904, 43456, 43848, 45008, 48888, 50112, 50634, 54999, 55872, 58464, 59073, 62856, 65184, 65772, 67512, 72576, 73332, 75168, 75951, 77952, 78764, 83808, 86912, 87696, 90016, 97776, 100224, 101268, 109998, 111744, 116928, 118146, 125712, 130368, 131544, 135024, 146664, 150336, 151902, 157528, 167616, 175392, 177219, 180032, 195552, 202536, 219996, 227853, 233856, 236292, 251424, 260736, 263088, 270048, 293328, 300672, 303804, 315056, 335232, 350784, 354438, 360064, 391104, 405072, 439992, 455706, 472584, 502848, 526176, 531657, 540096, 586656, 607608, 630112, 701568, 708876, 782208, 810144, 879984, 911412, 945168, 1005696, 1052352, 1063314, 1080192, 1173312, 1215216, 1260224, 1417752, 1594971, 1620288, 1759968, 1822824, 1890336, 2104704, 2126628, 2346624, 2430432, 2520448, 2835504, 3189942, 3240576, 3519936, 3645648, 3780672, 4253256, 4860864, 5671008, 6379884, 7039872, 7291296, 7561344, 8506512, 9721728, 11342016, 12759768, 14582592, 17013024, 22684032, 25519536, 29165184, 34026048, 51039072, 68052096, 102078144, 204156288]

約数ペア:

[(1, 204156288), (2, 102078144), (3, 68052096), (4, 51039072), (6, 34026048), (7, 29165184), (8, 25519536), (9, 22684032), (12, 17013024), (14, 14582592), (16, 12759768), (18, 11342016), (21, 9721728), (24, 8506512), (27, 7561344), (28, 7291296), (29, 7039872), (32, 6379884), (36, 5671008), (42, 4860864), (48, 4253256), (54, 3780672), (56, 3645648), (58, 3519936), (63, 3240576), (64, 3189942), (72, 2835504), (81, 2520448), (84, 2430432), (87, 2346624), (96, 2126628), (97, 2104704), (108, 1890336), (112, 1822824), (116, 1759968), (126, 1620288), (128, 1594971), (144, 1417752), (162, 1260224), (168, 1215216), (174, 1173312), (189, 1080192), (192, 1063314), (194, 1052352), (203, 1005696), (216, 945168), (224, 911412), (232, 879984), (252, 810144), (261, 782208), (288, 708876), (291, 701568), (324, 630112), (336, 607608), (348, 586656), (378, 540096), (384, 531657), (388, 526176), (406, 502848), (432, 472584), (448, 455706), (464, 439992), (504, 405072), (522, 391104), (567, 360064), (576, 354438), (582, 350784), (609, 335232), (648, 315056), (672, 303804), (679, 300672), (696, 293328), (756, 270048), (776, 263088), (783, 260736), (812, 251424), (864, 236292), (873, 233856), (896, 227853), (928, 219996), (1008, 202536), (1044, 195552), (1134, 180032), (1152, 177219), (1164, 175392), (1218, 167616), (1296, 157528), (1344, 151902), (1358, 150336), (1392, 146664), (1512, 135024), (1552, 131544), (1566, 130368), (1624, 125712), (1728, 118146), (1746, 116928), (1827, 111744), (1856, 109998), (2016, 101268), (2037, 100224), (2088, 97776), (2268, 90016), (2328, 87696), (2349, 86912), (2436, 83808), (2592, 78764), (2619, 77952), (2688, 75951), (2716, 75168), (2784, 73332), (2813, 72576), (3024, 67512), (3104, 65772), (3132, 65184), (3248, 62856), (3456, 59073), (3492, 58464), (3654, 55872), (3712, 54999), (4032, 50634), (4074, 50112), (4176, 48888), (4536, 45008), (4656, 43848), (4698, 43456), (4872, 41904), (5184, 39382), (5238, 38976), (5432, 37584), (5481, 37248), (5568, 36666), (5626, 36288), (6048, 33756), (6111, 33408), (6208, 32886), (6264, 32592), (6496, 31428), (6984, 29232), (7308, 27936), (7857, 25984), (8064, 25317), (8148, 25056), (8352, 24444), (8439, 24192), (9072, 22504), (9312, 21924), (9396, 21728), (9744, 20952), (10368, 19691), (10476, 19488), (10864, 18792), (10962, 18624), (11136, 18333), (11252, 18144), (12096, 16878), (12222, 16704), (12416, 16443), (12528, 16296), (12992, 15714), (13968, 14616)]