227449728

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 759859200

約数和(自身を除く): 532409472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 193, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 384, 386, 396, 432, 496, 528, 558, 576, 579, 594, 682, 704, 744, 772, 792, 837, 864, 992, 1023, 1056, 1116, 1152, 1158, 1188, 1364, 1408, 1488, 1544, 1584, 1674, 1728, 1737, 1984, 2046, 2112, 2123, 2232, 2316, 2376, 2728, 2976, 3069, 3088, 3168, 3348, 3456, 3474, 3968, 4092, 4224, 4246, 4464, 4632, 4752, 5211, 5456, 5952, 5983, 6138, 6176, 6336, 6369, 6696, 6948, 8184, 8492, 8928, 9207, 9264, 9504, 10422, 10912, 11904, 11966, 12276, 12352, 12672, 12738, 13392, 13896, 16368, 16984, 17856, 17949, 18414, 18528, 19008, 19107, 20844, 21824, 23932, 24552, 24704, 25476, 26784, 27792, 32736, 33968, 35712, 35898, 36828, 37056, 38016, 38214, 41688, 43648, 47864, 49104, 50952, 53568, 53847, 55584, 57321, 65472, 65813, 67936, 71796, 73656, 74112, 76428, 83376, 95728, 98208, 101904, 107136, 107694, 111168, 114642, 130944, 131626, 135872, 143592, 147312, 152856, 161541, 166752, 191456, 196416, 197439, 203808, 215388, 222336, 229284, 263252, 271744, 287184, 294624, 305712, 323082, 333504, 382912, 392832, 394878, 407616, 430776, 458568, 526504, 574368, 589248, 592317, 611424, 646164, 667008, 765824, 789756, 815232, 861552, 917136, 1053008, 1148736, 1178496, 1184634, 1222848, 1292328, 1579512, 1723104, 1776951, 1834272, 2106016, 2297472, 2369268, 2445696, 2584656, 3159024, 3446208, 3553902, 3668544, 4212032, 4738536, 5169312, 6318048, 6892416, 7107804, 7337088, 8424064, 9477072, 10338624, 12636096, 14215608, 18954144, 20677248, 25272192, 28431216, 37908288, 56862432, 75816576, 113724864, 227449728]

約数ペア:

[(1, 227449728), (2, 113724864), (3, 75816576), (4, 56862432), (6, 37908288), (8, 28431216), (9, 25272192), (11, 20677248), (12, 18954144), (16, 14215608), (18, 12636096), (22, 10338624), (24, 9477072), (27, 8424064), (31, 7337088), (32, 7107804), (33, 6892416), (36, 6318048), (44, 5169312), (48, 4738536), (54, 4212032), (62, 3668544), (64, 3553902), (66, 3446208), (72, 3159024), (88, 2584656), (93, 2445696), (96, 2369268), (99, 2297472), (108, 2106016), (124, 1834272), (128, 1776951), (132, 1723104), (144, 1579512), (176, 1292328), (186, 1222848), (192, 1184634), (193, 1178496), (198, 1148736), (216, 1053008), (248, 917136), (264, 861552), (279, 815232), (288, 789756), (297, 765824), (341, 667008), (352, 646164), (372, 611424), (384, 592317), (386, 589248), (396, 574368), (432, 526504), (496, 458568), (528, 430776), (558, 407616), (576, 394878), (579, 392832), (594, 382912), (682, 333504), (704, 323082), (744, 305712), (772, 294624), (792, 287184), (837, 271744), (864, 263252), (992, 229284), (1023, 222336), (1056, 215388), (1116, 203808), (1152, 197439), (1158, 196416), (1188, 191456), (1364, 166752), (1408, 161541), (1488, 152856), (1544, 147312), (1584, 143592), (1674, 135872), (1728, 131626), (1737, 130944), (1984, 114642), (2046, 111168), (2112, 107694), (2123, 107136), (2232, 101904), (2316, 98208), (2376, 95728), (2728, 83376), (2976, 76428), (3069, 74112), (3088, 73656), (3168, 71796), (3348, 67936), (3456, 65813), (3474, 65472), (3968, 57321), (4092, 55584), (4224, 53847), (4246, 53568), (4464, 50952), (4632, 49104), (4752, 47864), (5211, 43648), (5456, 41688), (5952, 38214), (5983, 38016), (6138, 37056), (6176, 36828), (6336, 35898), (6369, 35712), (6696, 33968), (6948, 32736), (8184, 27792), (8492, 26784), (8928, 25476), (9207, 24704), (9264, 24552), (9504, 23932), (10422, 21824), (10912, 20844), (11904, 19107), (11966, 19008), (12276, 18528), (12352, 18414), (12672, 17949), (12738, 17856), (13392, 16984), (13896, 16368)]