243889536

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 740703600

約数和(自身を除く): 496814064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 121, 128, 132, 174, 176, 181, 192, 232, 242, 264, 319, 348, 352, 362, 363, 384, 464, 484, 528, 543, 638, 696, 704, 724, 726, 928, 957, 968, 1056, 1086, 1276, 1392, 1408, 1448, 1452, 1856, 1914, 1936, 1991, 2112, 2172, 2552, 2784, 2896, 2904, 3509, 3712, 3828, 3872, 3982, 4224, 4344, 5104, 5249, 5568, 5792, 5808, 5973, 7018, 7656, 7744, 7964, 8688, 10208, 10498, 10527, 11136, 11584, 11616, 11946, 14036, 15312, 15488, 15747, 15928, 17376, 20416, 20996, 21054, 21901, 23168, 23232, 23892, 28072, 30624, 31494, 31856, 34752, 40832, 41992, 42108, 43802, 46464, 47784, 56144, 57739, 61248, 62988, 63712, 65703, 69504, 83984, 84216, 87604, 95568, 112288, 115478, 122496, 125976, 127424, 131406, 167968, 168432, 173217, 175208, 191136, 224576, 230956, 251952, 254848, 262812, 335936, 336864, 346434, 350416, 382272, 449152, 461912, 503904, 525624, 635129, 671872, 673728, 692868, 700832, 764544, 923824, 1007808, 1051248, 1270258, 1347456, 1385736, 1401664, 1847648, 1905387, 2015616, 2102496, 2540516, 2771472, 2803328, 3695296, 3810774, 4204992, 5081032, 5542944, 7390592, 7621548, 8409984, 10162064, 11085888, 15243096, 20324128, 22171776, 30486192, 40648256, 60972384, 81296512, 121944768, 243889536]

約数ペア:

[(1, 243889536), (2, 121944768), (3, 81296512), (4, 60972384), (6, 40648256), (8, 30486192), (11, 22171776), (12, 20324128), (16, 15243096), (22, 11085888), (24, 10162064), (29, 8409984), (32, 7621548), (33, 7390592), (44, 5542944), (48, 5081032), (58, 4204992), (64, 3810774), (66, 3695296), (87, 2803328), (88, 2771472), (96, 2540516), (116, 2102496), (121, 2015616), (128, 1905387), (132, 1847648), (174, 1401664), (176, 1385736), (181, 1347456), (192, 1270258), (232, 1051248), (242, 1007808), (264, 923824), (319, 764544), (348, 700832), (352, 692868), (362, 673728), (363, 671872), (384, 635129), (464, 525624), (484, 503904), (528, 461912), (543, 449152), (638, 382272), (696, 350416), (704, 346434), (724, 336864), (726, 335936), (928, 262812), (957, 254848), (968, 251952), (1056, 230956), (1086, 224576), (1276, 191136), (1392, 175208), (1408, 173217), (1448, 168432), (1452, 167968), (1856, 131406), (1914, 127424), (1936, 125976), (1991, 122496), (2112, 115478), (2172, 112288), (2552, 95568), (2784, 87604), (2896, 84216), (2904, 83984), (3509, 69504), (3712, 65703), (3828, 63712), (3872, 62988), (3982, 61248), (4224, 57739), (4344, 56144), (5104, 47784), (5249, 46464), (5568, 43802), (5792, 42108), (5808, 41992), (5973, 40832), (7018, 34752), (7656, 31856), (7744, 31494), (7964, 30624), (8688, 28072), (10208, 23892), (10498, 23232), (10527, 23168), (11136, 21901), (11584, 21054), (11616, 20996), (11946, 20416), (14036, 17376), (15312, 15928), (15488, 15747)]