212260608

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 741726720

約数和(自身を除く): 529466112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 107, 108, 112, 123, 126, 128, 144, 164, 168, 189, 192, 214, 216, 224, 246, 252, 256, 287, 288, 321, 328, 336, 369, 378, 384, 428, 432, 448, 492, 504, 574, 576, 642, 656, 672, 738, 749, 756, 768, 856, 861, 864, 896, 963, 984, 1008, 1107, 1148, 1152, 1284, 1312, 1344, 1476, 1498, 1512, 1712, 1722, 1728, 1792, 1926, 1968, 2016, 2214, 2247, 2296, 2304, 2568, 2583, 2624, 2688, 2889, 2952, 2996, 3024, 3424, 3444, 3456, 3852, 3936, 4032, 4387, 4428, 4494, 4592, 5136, 5166, 5248, 5376, 5778, 5904, 5992, 6048, 6741, 6848, 6888, 6912, 7704, 7749, 7872, 8064, 8774, 8856, 8988, 9184, 10272, 10332, 10496, 11556, 11808, 11984, 12096, 13161, 13482, 13696, 13776, 15408, 15498, 15744, 16128, 17548, 17712, 17976, 18368, 20223, 20544, 20664, 23112, 23616, 23968, 24192, 26322, 26964, 27392, 27552, 30709, 30816, 30996, 31488, 35096, 35424, 35952, 36736, 39483, 40446, 41088, 41328, 46224, 47232, 47936, 48384, 52644, 53928, 55104, 61418, 61632, 61992, 70192, 70848, 71904, 73472, 78966, 80892, 82176, 82656, 92127, 92448, 94464, 95872, 105288, 107856, 110208, 118449, 122836, 123264, 123984, 140384, 141696, 143808, 157932, 161784, 165312, 184254, 184896, 191744, 210576, 215712, 220416, 236898, 245672, 246528, 247968, 276381, 280768, 283392, 287616, 315864, 323568, 330624, 368508, 369792, 421152, 431424, 473796, 491344, 495936, 552762, 561536, 575232, 631728, 647136, 661248, 737016, 739584, 829143, 842304, 862848, 947592, 982688, 991872, 1105524, 1123072, 1263456, 1294272, 1474032, 1658286, 1684608, 1725696, 1895184, 1965376, 1983744, 2211048, 2526912, 2588544, 2948064, 3316572, 3369216, 3790368, 3930752, 4422096, 5053824, 5177088, 5896128, 6633144, 7580736, 7861504, 8844192, 10107648, 11792256, 13266288, 15161472, 17688384, 23584512, 26532576, 30322944, 35376768, 53065152, 70753536, 106130304, 212260608]

約数ペア:

[(1, 212260608), (2, 106130304), (3, 70753536), (4, 53065152), (6, 35376768), (7, 30322944), (8, 26532576), (9, 23584512), (12, 17688384), (14, 15161472), (16, 13266288), (18, 11792256), (21, 10107648), (24, 8844192), (27, 7861504), (28, 7580736), (32, 6633144), (36, 5896128), (41, 5177088), (42, 5053824), (48, 4422096), (54, 3930752), (56, 3790368), (63, 3369216), (64, 3316572), (72, 2948064), (82, 2588544), (84, 2526912), (96, 2211048), (107, 1983744), (108, 1965376), (112, 1895184), (123, 1725696), (126, 1684608), (128, 1658286), (144, 1474032), (164, 1294272), (168, 1263456), (189, 1123072), (192, 1105524), (214, 991872), (216, 982688), (224, 947592), (246, 862848), (252, 842304), (256, 829143), (287, 739584), (288, 737016), (321, 661248), (328, 647136), (336, 631728), (369, 575232), (378, 561536), (384, 552762), (428, 495936), (432, 491344), (448, 473796), (492, 431424), (504, 421152), (574, 369792), (576, 368508), (642, 330624), (656, 323568), (672, 315864), (738, 287616), (749, 283392), (756, 280768), (768, 276381), (856, 247968), (861, 246528), (864, 245672), (896, 236898), (963, 220416), (984, 215712), (1008, 210576), (1107, 191744), (1148, 184896), (1152, 184254), (1284, 165312), (1312, 161784), (1344, 157932), (1476, 143808), (1498, 141696), (1512, 140384), (1712, 123984), (1722, 123264), (1728, 122836), (1792, 118449), (1926, 110208), (1968, 107856), (2016, 105288), (2214, 95872), (2247, 94464), (2296, 92448), (2304, 92127), (2568, 82656), (2583, 82176), (2624, 80892), (2688, 78966), (2889, 73472), (2952, 71904), (2996, 70848), (3024, 70192), (3424, 61992), (3444, 61632), (3456, 61418), (3852, 55104), (3936, 53928), (4032, 52644), (4387, 48384), (4428, 47936), (4494, 47232), (4592, 46224), (5136, 41328), (5166, 41088), (5248, 40446), (5376, 39483), (5778, 36736), (5904, 35952), (5992, 35424), (6048, 35096), (6741, 31488), (6848, 30996), (6888, 30816), (6912, 30709), (7704, 27552), (7749, 27392), (7872, 26964), (8064, 26322), (8774, 24192), (8856, 23968), (8988, 23616), (9184, 23112), (10272, 20664), (10332, 20544), (10496, 20223), (11556, 18368), (11808, 17976), (11984, 17712), (12096, 17548), (13161, 16128), (13482, 15744), (13696, 15498), (13776, 15408)]