188517168

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6449}}^1$

素因数の和:6499

約数の個数: 120

約数和(自身を含む): 623844000

約数和(自身を除く): 435326832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 3248, 3654, 4176, 4872, 6449, 7308, 9744, 12898, 14616, 19347, 25796, 29232, 38694, 45143, 51592, 58041, 77388, 90286, 103184, 116082, 135429, 154776, 180572, 187021, 232164, 270858, 309552, 361144, 374042, 406287, 464328, 541716, 561063, 722288, 748084, 812574, 928656, 1083432, 1122126, 1309147, 1496168, 1625148, 1683189, 2166864, 2244252, 2618294, 2992336, 3250296, 3366378, 3927441, 4488504, 5236588, 6500592, 6732756, 7854882, 8977008, 10473176, 11782323, 13465512, 15709764, 20946352, 23564646, 26931024, 31419528, 47129292, 62839056, 94258584, 188517168]

約数ペア:

[(1, 188517168), (2, 94258584), (3, 62839056), (4, 47129292), (6, 31419528), (7, 26931024), (8, 23564646), (9, 20946352), (12, 15709764), (14, 13465512), (16, 11782323), (18, 10473176), (21, 8977008), (24, 7854882), (28, 6732756), (29, 6500592), (36, 5236588), (42, 4488504), (48, 3927441), (56, 3366378), (58, 3250296), (63, 2992336), (72, 2618294), (84, 2244252), (87, 2166864), (112, 1683189), (116, 1625148), (126, 1496168), (144, 1309147), (168, 1122126), (174, 1083432), (203, 928656), (232, 812574), (252, 748084), (261, 722288), (336, 561063), (348, 541716), (406, 464328), (464, 406287), (504, 374042), (522, 361144), (609, 309552), (696, 270858), (812, 232164), (1008, 187021), (1044, 180572), (1218, 154776), (1392, 135429), (1624, 116082), (1827, 103184), (2088, 90286), (2436, 77388), (3248, 58041), (3654, 51592), (4176, 45143), (4872, 38694), (6449, 29232), (7308, 25796), (9744, 19347), (12898, 14616)]