191787904

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 192

約数和(自身を含む): 504655200

約数和(自身を除く): 312867296

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 61, 64, 77, 88, 112, 116, 121, 122, 128, 154, 176, 203, 224, 232, 242, 244, 308, 319, 352, 406, 427, 448, 464, 484, 488, 616, 638, 671, 704, 812, 847, 854, 896, 928, 968, 976, 1232, 1276, 1342, 1408, 1624, 1694, 1708, 1769, 1856, 1936, 1952, 2233, 2464, 2552, 2684, 3248, 3388, 3416, 3509, 3538, 3712, 3872, 3904, 4466, 4697, 4928, 5104, 5368, 6496, 6776, 6832, 7018, 7076, 7381, 7744, 7808, 8932, 9394, 9856, 10208, 10736, 12383, 12992, 13552, 13664, 14036, 14152, 14762, 15488, 17864, 18788, 19459, 20416, 21472, 24563, 24766, 25984, 27104, 27328, 28072, 28304, 29524, 35728, 37576, 38918, 40832, 42944, 49126, 49532, 51667, 54208, 54656, 56144, 56608, 59048, 71456, 75152, 77836, 85888, 98252, 99064, 103334, 108416, 112288, 113216, 118096, 136213, 142912, 150304, 155672, 196504, 198128, 206668, 214049, 224576, 226432, 236192, 272426, 285824, 300608, 311344, 393008, 396256, 413336, 428098, 449152, 472384, 544852, 601216, 622688, 786016, 792512, 826672, 856196, 944768, 1089704, 1245376, 1498343, 1572032, 1585024, 1653344, 1712392, 2179408, 2490752, 2996686, 3144064, 3306688, 3424784, 4358816, 5993372, 6613376, 6849568, 8717632, 11986744, 13699136, 17435264, 23973488, 27398272, 47946976, 95893952, 191787904]

約数ペア:

[(1, 191787904), (2, 95893952), (4, 47946976), (7, 27398272), (8, 23973488), (11, 17435264), (14, 13699136), (16, 11986744), (22, 8717632), (28, 6849568), (29, 6613376), (32, 5993372), (44, 4358816), (56, 3424784), (58, 3306688), (61, 3144064), (64, 2996686), (77, 2490752), (88, 2179408), (112, 1712392), (116, 1653344), (121, 1585024), (122, 1572032), (128, 1498343), (154, 1245376), (176, 1089704), (203, 944768), (224, 856196), (232, 826672), (242, 792512), (244, 786016), (308, 622688), (319, 601216), (352, 544852), (406, 472384), (427, 449152), (448, 428098), (464, 413336), (484, 396256), (488, 393008), (616, 311344), (638, 300608), (671, 285824), (704, 272426), (812, 236192), (847, 226432), (854, 224576), (896, 214049), (928, 206668), (968, 198128), (976, 196504), (1232, 155672), (1276, 150304), (1342, 142912), (1408, 136213), (1624, 118096), (1694, 113216), (1708, 112288), (1769, 108416), (1856, 103334), (1936, 99064), (1952, 98252), (2233, 85888), (2464, 77836), (2552, 75152), (2684, 71456), (3248, 59048), (3388, 56608), (3416, 56144), (3509, 54656), (3538, 54208), (3712, 51667), (3872, 49532), (3904, 49126), (4466, 42944), (4697, 40832), (4928, 38918), (5104, 37576), (5368, 35728), (6496, 29524), (6776, 28304), (6832, 28072), (7018, 27328), (7076, 27104), (7381, 25984), (7744, 24766), (7808, 24563), (8932, 21472), (9394, 20416), (9856, 19459), (10208, 18788), (10736, 17864), (12383, 15488), (12992, 14762), (13552, 14152), (13664, 14036)]