205049376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 732146688

約数和(自身を除く): 527097312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 193, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 386, 408, 434, 476, 496, 504, 527, 544, 558, 579, 612, 651, 672, 714, 744, 772, 816, 868, 952, 992, 1008, 1054, 1071, 1116, 1158, 1224, 1302, 1351, 1428, 1488, 1544, 1581, 1632, 1736, 1737, 1904, 1953, 2016, 2108, 2142, 2232, 2316, 2448, 2604, 2702, 2856, 2976, 3088, 3162, 3281, 3472, 3474, 3689, 3808, 3906, 4053, 4216, 4284, 4464, 4632, 4743, 4896, 5208, 5404, 5712, 5983, 6176, 6324, 6562, 6944, 6948, 7378, 7812, 8106, 8432, 8568, 8928, 9264, 9486, 9843, 10416, 10808, 11067, 11424, 11966, 12159, 12648, 13124, 13896, 14756, 15624, 16212, 16864, 17136, 17949, 18528, 18972, 19686, 20832, 21616, 22134, 22967, 23932, 24318, 25296, 26248, 27792, 29512, 29529, 31248, 32424, 33201, 34272, 35898, 37944, 39372, 41881, 43232, 44268, 45934, 47864, 48636, 50592, 52496, 53847, 55584, 59024, 59058, 62496, 64848, 66402, 68901, 71796, 75888, 78744, 83762, 88536, 91868, 95728, 97272, 101711, 104992, 107694, 118048, 118116, 125643, 129696, 132804, 137802, 143592, 151776, 157488, 167524, 177072, 183736, 191456, 194544, 203422, 206703, 215388, 236232, 251286, 265608, 275604, 287184, 305133, 314976, 335048, 354144, 367472, 376929, 389088, 406844, 413406, 430776, 472464, 502572, 531216, 551208, 574368, 610266, 670096, 711977, 734944, 753858, 813688, 826812, 861552, 915399, 944928, 1005144, 1062432, 1102416, 1220532, 1340192, 1423954, 1507716, 1627376, 1653624, 1723104, 1830798, 2010288, 2135931, 2204832, 2441064, 2847908, 3015432, 3254752, 3307248, 3661596, 4020576, 4271862, 4882128, 5695816, 6030864, 6407793, 6614496, 7323192, 8543724, 9764256, 11391632, 12061728, 12815586, 14646384, 17087448, 22783264, 25631172, 29292768, 34174896, 51262344, 68349792, 102524688, 205049376]

約数ペア:

[(1, 205049376), (2, 102524688), (3, 68349792), (4, 51262344), (6, 34174896), (7, 29292768), (8, 25631172), (9, 22783264), (12, 17087448), (14, 14646384), (16, 12815586), (17, 12061728), (18, 11391632), (21, 9764256), (24, 8543724), (28, 7323192), (31, 6614496), (32, 6407793), (34, 6030864), (36, 5695816), (42, 4882128), (48, 4271862), (51, 4020576), (56, 3661596), (62, 3307248), (63, 3254752), (68, 3015432), (72, 2847908), (84, 2441064), (93, 2204832), (96, 2135931), (102, 2010288), (112, 1830798), (119, 1723104), (124, 1653624), (126, 1627376), (136, 1507716), (144, 1423954), (153, 1340192), (168, 1220532), (186, 1102416), (193, 1062432), (204, 1005144), (217, 944928), (224, 915399), (238, 861552), (248, 826812), (252, 813688), (272, 753858), (279, 734944), (288, 711977), (306, 670096), (336, 610266), (357, 574368), (372, 551208), (386, 531216), (408, 502572), (434, 472464), (476, 430776), (496, 413406), (504, 406844), (527, 389088), (544, 376929), (558, 367472), (579, 354144), (612, 335048), (651, 314976), (672, 305133), (714, 287184), (744, 275604), (772, 265608), (816, 251286), (868, 236232), (952, 215388), (992, 206703), (1008, 203422), (1054, 194544), (1071, 191456), (1116, 183736), (1158, 177072), (1224, 167524), (1302, 157488), (1351, 151776), (1428, 143592), (1488, 137802), (1544, 132804), (1581, 129696), (1632, 125643), (1736, 118116), (1737, 118048), (1904, 107694), (1953, 104992), (2016, 101711), (2108, 97272), (2142, 95728), (2232, 91868), (2316, 88536), (2448, 83762), (2604, 78744), (2702, 75888), (2856, 71796), (2976, 68901), (3088, 66402), (3162, 64848), (3281, 62496), (3472, 59058), (3474, 59024), (3689, 55584), (3808, 53847), (3906, 52496), (4053, 50592), (4216, 48636), (4284, 47864), (4464, 45934), (4632, 44268), (4743, 43232), (4896, 41881), (5208, 39372), (5404, 37944), (5712, 35898), (5983, 34272), (6176, 33201), (6324, 32424), (6562, 31248), (6944, 29529), (6948, 29512), (7378, 27792), (7812, 26248), (8106, 25296), (8432, 24318), (8568, 23932), (8928, 22967), (9264, 22134), (9486, 21616), (9843, 20832), (10416, 19686), (10808, 18972), (11067, 18528), (11424, 17949), (11966, 17136), (12159, 16864), (12648, 16212), (13124, 15624), (13896, 14756)]