209407968

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 432

約数和(自身を含む): 806682240

約数和(自身を除く): 597274272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 49, 56, 57, 63, 66, 71, 72, 76, 77, 84, 88, 96, 98, 99, 112, 114, 126, 132, 133, 142, 144, 147, 152, 154, 168, 171, 176, 196, 198, 209, 213, 224, 228, 231, 252, 264, 266, 284, 288, 294, 304, 308, 336, 342, 352, 392, 396, 399, 418, 426, 441, 456, 462, 497, 504, 528, 532, 539, 568, 588, 608, 616, 627, 639, 672, 684, 693, 781, 784, 792, 798, 836, 852, 882, 912, 924, 931, 994, 1008, 1056, 1064, 1078, 1136, 1176, 1197, 1232, 1254, 1278, 1349, 1368, 1386, 1463, 1491, 1562, 1568, 1584, 1596, 1617, 1672, 1704, 1764, 1824, 1848, 1862, 1881, 1988, 2016, 2128, 2156, 2272, 2343, 2352, 2394, 2464, 2508, 2556, 2698, 2736, 2772, 2793, 2926, 2982, 3124, 3168, 3192, 3234, 3344, 3408, 3479, 3528, 3696, 3724, 3762, 3976, 4047, 4256, 4312, 4389, 4473, 4686, 4704, 4788, 4851, 5016, 5112, 5396, 5467, 5472, 5544, 5586, 5852, 5964, 6248, 6384, 6468, 6688, 6816, 6958, 7029, 7056, 7392, 7448, 7524, 7952, 8094, 8379, 8624, 8778, 8946, 9372, 9443, 9576, 9702, 10032, 10224, 10241, 10437, 10792, 10934, 11088, 11172, 11704, 11928, 12141, 12496, 12768, 12936, 13167, 13916, 14058, 14112, 14839, 14896, 15048, 15904, 16188, 16401, 16758, 17248, 17556, 17892, 18744, 18886, 19152, 19404, 20064, 20448, 20482, 20874, 21584, 21868, 22176, 22344, 23408, 23856, 24282, 24992, 25872, 26334, 27832, 28116, 28329, 29678, 29792, 30096, 30723, 31311, 32376, 32802, 33516, 35112, 35784, 37488, 37772, 38269, 38304, 38808, 40964, 41748, 43168, 43736, 44517, 44688, 46816, 47712, 48564, 49203, 51744, 52668, 55664, 56232, 56658, 59356, 60192, 61446, 62622, 64752, 65604, 66101, 67032, 70224, 71568, 74976, 75544, 76538, 77616, 81928, 83496, 84987, 87472, 89034, 89376, 92169, 97128, 98406, 103873, 105336, 111328, 112464, 113316, 114807, 118712, 122892, 125244, 129504, 131208, 132202, 133551, 134064, 140448, 143136, 151088, 153076, 155232, 163856, 166992, 169974, 174944, 178068, 184338, 194256, 196812, 198303, 207746, 210672, 224928, 226632, 229614, 237424, 245784, 250488, 262416, 264404, 267102, 268128, 302176, 306152, 311619, 327712, 333984, 339948, 344421, 356136, 368676, 388512, 393624, 396606, 415492, 421344, 453264, 459228, 474848, 491568, 500976, 524832, 528808, 534204, 594909, 612304, 623238, 679896, 688842, 712272, 727111, 737352, 787248, 793212, 830984, 906528, 918456, 934857, 983136, 1001952, 1057616, 1068408, 1189818, 1224608, 1246476, 1359792, 1377684, 1424544, 1454222, 1474704, 1574496, 1586424, 1661968, 1836912, 1869714, 2115232, 2136816, 2181333, 2379636, 2492952, 2719584, 2755368, 2908444, 2949408, 3172848, 3323936, 3673824, 3739428, 4273632, 4362666, 4759272, 4985904, 5510736, 5816888, 6345696, 6543999, 7478856, 8725332, 9518544, 9971808, 11021472, 11633776, 13087998, 14957712, 17450664, 19037088, 23267552, 26175996, 29915424, 34901328, 52351992, 69802656, 104703984, 209407968]

約数ペア:

[(1, 209407968), (2, 104703984), (3, 69802656), (4, 52351992), (6, 34901328), (7, 29915424), (8, 26175996), (9, 23267552), (11, 19037088), (12, 17450664), (14, 14957712), (16, 13087998), (18, 11633776), (19, 11021472), (21, 9971808), (22, 9518544), (24, 8725332), (28, 7478856), (32, 6543999), (33, 6345696), (36, 5816888), (38, 5510736), (42, 4985904), (44, 4759272), (48, 4362666), (49, 4273632), (56, 3739428), (57, 3673824), (63, 3323936), (66, 3172848), (71, 2949408), (72, 2908444), (76, 2755368), (77, 2719584), (84, 2492952), (88, 2379636), (96, 2181333), (98, 2136816), (99, 2115232), (112, 1869714), (114, 1836912), (126, 1661968), (132, 1586424), (133, 1574496), (142, 1474704), (144, 1454222), (147, 1424544), (152, 1377684), (154, 1359792), (168, 1246476), (171, 1224608), (176, 1189818), (196, 1068408), (198, 1057616), (209, 1001952), (213, 983136), (224, 934857), (228, 918456), (231, 906528), (252, 830984), (264, 793212), (266, 787248), (284, 737352), (288, 727111), (294, 712272), (304, 688842), (308, 679896), (336, 623238), (342, 612304), (352, 594909), (392, 534204), (396, 528808), (399, 524832), (418, 500976), (426, 491568), (441, 474848), (456, 459228), (462, 453264), (497, 421344), (504, 415492), (528, 396606), (532, 393624), (539, 388512), (568, 368676), (588, 356136), (608, 344421), (616, 339948), (627, 333984), (639, 327712), (672, 311619), (684, 306152), (693, 302176), (781, 268128), (784, 267102), (792, 264404), (798, 262416), (836, 250488), (852, 245784), (882, 237424), (912, 229614), (924, 226632), (931, 224928), (994, 210672), (1008, 207746), (1056, 198303), (1064, 196812), (1078, 194256), (1136, 184338), (1176, 178068), (1197, 174944), (1232, 169974), (1254, 166992), (1278, 163856), (1349, 155232), (1368, 153076), (1386, 151088), (1463, 143136), (1491, 140448), (1562, 134064), (1568, 133551), (1584, 132202), (1596, 131208), (1617, 129504), (1672, 125244), (1704, 122892), (1764, 118712), (1824, 114807), (1848, 113316), (1862, 112464), (1881, 111328), (1988, 105336), (2016, 103873), (2128, 98406), (2156, 97128), (2272, 92169), (2343, 89376), (2352, 89034), (2394, 87472), (2464, 84987), (2508, 83496), (2556, 81928), (2698, 77616), (2736, 76538), (2772, 75544), (2793, 74976), (2926, 71568), (2982, 70224), (3124, 67032), (3168, 66101), (3192, 65604), (3234, 64752), (3344, 62622), (3408, 61446), (3479, 60192), (3528, 59356), (3696, 56658), (3724, 56232), (3762, 55664), (3976, 52668), (4047, 51744), (4256, 49203), (4312, 48564), (4389, 47712), (4473, 46816), (4686, 44688), (4704, 44517), (4788, 43736), (4851, 43168), (5016, 41748), (5112, 40964), (5396, 38808), (5467, 38304), (5472, 38269), (5544, 37772), (5586, 37488), (5852, 35784), (5964, 35112), (6248, 33516), (6384, 32802), (6468, 32376), (6688, 31311), (6816, 30723), (6958, 30096), (7029, 29792), (7056, 29678), (7392, 28329), (7448, 28116), (7524, 27832), (7952, 26334), (8094, 25872), (8379, 24992), (8624, 24282), (8778, 23856), (8946, 23408), (9372, 22344), (9443, 22176), (9576, 21868), (9702, 21584), (10032, 20874), (10224, 20482), (10241, 20448), (10437, 20064), (10792, 19404), (10934, 19152), (11088, 18886), (11172, 18744), (11704, 17892), (11928, 17556), (12141, 17248), (12496, 16758), (12768, 16401), (12936, 16188), (13167, 15904), (13916, 15048), (14058, 14896), (14112, 14839)]