194296286464

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8313

約数の個数: 216

約数和(自身を含む): 473399033856

約数和(自身を除く): 279102747392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 61, 62, 64, 98, 112, 122, 124, 128, 196, 217, 224, 244, 248, 256, 392, 427, 434, 448, 488, 496, 784, 854, 868, 896, 976, 992, 1519, 1568, 1708, 1736, 1792, 1891, 1952, 1984, 2989, 3038, 3136, 3416, 3472, 3782, 3904, 3968, 5978, 6076, 6272, 6832, 6944, 7564, 7808, 7936, 8191, 11956, 12152, 12544, 13237, 13664, 13888, 15128, 15616, 16382, 23912, 24304, 26474, 27328, 27776, 30256, 32764, 47824, 48608, 52948, 54656, 55552, 57337, 60512, 65528, 92659, 95648, 97216, 105896, 109312, 114674, 121024, 131056, 185318, 191296, 194432, 211792, 229348, 242048, 253921, 262112, 370636, 382592, 388864, 401359, 423584, 458696, 484096, 499651, 507842, 524224, 741272, 765184, 802718, 847168, 917392, 999302, 1015684, 1048448, 1482544, 1605436, 1694336, 1777447, 1834784, 1998604, 2031368, 2096896, 2965088, 3210872, 3388672, 3497557, 3554894, 3669568, 3997208, 4062736, 5930176, 6421744, 6995114, 7109788, 7339136, 7994416, 8125472, 11860352, 12442129, 12843488, 13990228, 14219576, 14678272, 15489181, 15988832, 16250944, 23720704, 24482899, 24884258, 25686976, 27980456, 28439152, 30978362, 31977664, 32501888, 48965798, 49768516, 51373952, 55960912, 56878304, 61956724, 63955328, 65003776, 97931596, 99537032, 102747904, 108424267, 111921824, 113756608, 123913448, 127910656, 195863192, 199074064, 216848534, 223843648, 227513216, 247826896, 391726384, 398148128, 433697068, 447687296, 455026432, 495653792, 758969869, 783452768, 796296256, 867394136, 895374592, 991307584, 1517939738, 1566905536, 1592592512, 1734788272, 1982615168, 3035879476, 3133811072, 3185185024, 3469576544, 3965230336, 6071758952, 6267622144, 6939153088, 12143517904, 13878306176, 24287035808, 27756612352, 48574071616, 97148143232, 194296286464]

約数ペア:

[(1, 194296286464), (2, 97148143232), (4, 48574071616), (7, 27756612352), (8, 24287035808), (14, 13878306176), (16, 12143517904), (28, 6939153088), (31, 6267622144), (32, 6071758952), (49, 3965230336), (56, 3469576544), (61, 3185185024), (62, 3133811072), (64, 3035879476), (98, 1982615168), (112, 1734788272), (122, 1592592512), (124, 1566905536), (128, 1517939738), (196, 991307584), (217, 895374592), (224, 867394136), (244, 796296256), (248, 783452768), (256, 758969869), (392, 495653792), (427, 455026432), (434, 447687296), (448, 433697068), (488, 398148128), (496, 391726384), (784, 247826896), (854, 227513216), (868, 223843648), (896, 216848534), (976, 199074064), (992, 195863192), (1519, 127910656), (1568, 123913448), (1708, 113756608), (1736, 111921824), (1792, 108424267), (1891, 102747904), (1952, 99537032), (1984, 97931596), (2989, 65003776), (3038, 63955328), (3136, 61956724), (3416, 56878304), (3472, 55960912), (3782, 51373952), (3904, 49768516), (3968, 48965798), (5978, 32501888), (6076, 31977664), (6272, 30978362), (6832, 28439152), (6944, 27980456), (7564, 25686976), (7808, 24884258), (7936, 24482899), (8191, 23720704), (11956, 16250944), (12152, 15988832), (12544, 15489181), (13237, 14678272), (13664, 14219576), (13888, 13990228), (15128, 12843488), (15616, 12442129), (16382, 11860352), (23912, 8125472), (24304, 7994416), (26474, 7339136), (27328, 7109788), (27776, 6995114), (30256, 6421744), (32764, 5930176), (47824, 4062736), (48608, 3997208), (52948, 3669568), (54656, 3554894), (55552, 3497557), (57337, 3388672), (60512, 3210872), (65528, 2965088), (92659, 2096896), (95648, 2031368), (97216, 1998604), (105896, 1834784), (109312, 1777447), (114674, 1694336), (121024, 1605436), (131056, 1482544), (185318, 1048448), (191296, 1015684), (194432, 999302), (211792, 917392), (229348, 847168), (242048, 802718), (253921, 765184), (262112, 741272), (370636, 524224), (382592, 507842), (388864, 499651), (401359, 484096), (423584, 458696)]