204089472

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 192

約数和(自身を含む): 626535000

約数和(自身を除く): 422445528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 41, 48, 58, 64, 72, 82, 87, 96, 116, 123, 128, 144, 149, 164, 174, 192, 232, 246, 261, 288, 298, 328, 348, 369, 384, 447, 464, 492, 522, 576, 596, 656, 696, 738, 894, 928, 984, 1044, 1152, 1189, 1192, 1312, 1341, 1392, 1476, 1788, 1856, 1968, 2088, 2378, 2384, 2624, 2682, 2784, 2952, 3567, 3576, 3712, 3936, 4176, 4321, 4756, 4768, 5248, 5364, 5568, 5904, 6109, 7134, 7152, 7872, 8352, 8642, 9512, 9536, 10701, 10728, 11136, 11808, 12218, 12963, 14268, 14304, 15744, 16704, 17284, 18327, 19024, 19072, 21402, 21456, 23616, 24436, 25926, 28536, 28608, 33408, 34568, 36654, 38048, 38889, 42804, 42912, 47232, 48872, 51852, 54981, 57072, 57216, 69136, 73308, 76096, 77778, 85608, 85824, 97744, 103704, 109962, 114144, 138272, 146616, 152192, 155556, 171216, 171648, 177161, 195488, 207408, 219924, 228288, 276544, 293232, 311112, 342432, 354322, 390976, 414816, 439848, 456576, 531483, 553088, 586464, 622224, 684864, 708644, 781952, 829632, 879696, 1062966, 1172928, 1244448, 1369728, 1417288, 1594449, 1659264, 1759392, 2125932, 2345856, 2488896, 2834576, 3188898, 3518784, 4251864, 4977792, 5669152, 6377796, 7037568, 8503728, 11338304, 12755592, 17007456, 22676608, 25511184, 34014912, 51022368, 68029824, 102044736, 204089472]

約数ペア:

[(1, 204089472), (2, 102044736), (3, 68029824), (4, 51022368), (6, 34014912), (8, 25511184), (9, 22676608), (12, 17007456), (16, 12755592), (18, 11338304), (24, 8503728), (29, 7037568), (32, 6377796), (36, 5669152), (41, 4977792), (48, 4251864), (58, 3518784), (64, 3188898), (72, 2834576), (82, 2488896), (87, 2345856), (96, 2125932), (116, 1759392), (123, 1659264), (128, 1594449), (144, 1417288), (149, 1369728), (164, 1244448), (174, 1172928), (192, 1062966), (232, 879696), (246, 829632), (261, 781952), (288, 708644), (298, 684864), (328, 622224), (348, 586464), (369, 553088), (384, 531483), (447, 456576), (464, 439848), (492, 414816), (522, 390976), (576, 354322), (596, 342432), (656, 311112), (696, 293232), (738, 276544), (894, 228288), (928, 219924), (984, 207408), (1044, 195488), (1152, 177161), (1189, 171648), (1192, 171216), (1312, 155556), (1341, 152192), (1392, 146616), (1476, 138272), (1788, 114144), (1856, 109962), (1968, 103704), (2088, 97744), (2378, 85824), (2384, 85608), (2624, 77778), (2682, 76096), (2784, 73308), (2952, 69136), (3567, 57216), (3576, 57072), (3712, 54981), (3936, 51852), (4176, 48872), (4321, 47232), (4756, 42912), (4768, 42804), (5248, 38889), (5364, 38048), (5568, 36654), (5904, 34568), (6109, 33408), (7134, 28608), (7152, 28536), (7872, 25926), (8352, 24436), (8642, 23616), (9512, 21456), (9536, 21402), (10701, 19072), (10728, 19024), (11136, 18327), (11808, 17284), (12218, 16704), (12963, 15744), (14268, 14304)]