204950304

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 655361280

約数和(自身を除く): 450410976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 71, 72, 78, 96, 104, 108, 117, 142, 144, 156, 208, 213, 216, 234, 257, 284, 288, 312, 351, 416, 426, 432, 468, 514, 568, 624, 639, 702, 771, 852, 864, 923, 936, 1028, 1136, 1248, 1278, 1404, 1542, 1704, 1846, 1872, 1917, 2056, 2272, 2313, 2556, 2769, 2808, 3084, 3341, 3408, 3692, 3744, 3834, 4112, 4626, 5112, 5538, 5616, 6168, 6682, 6816, 6939, 7384, 7668, 8224, 8307, 9252, 10023, 10224, 11076, 11232, 12336, 13364, 13878, 14768, 15336, 16614, 18247, 18504, 20046, 20448, 22152, 24672, 24921, 26728, 27756, 29536, 30069, 30672, 33228, 36494, 37008, 40092, 44304, 49842, 53456, 54741, 55512, 60138, 61344, 66456, 72988, 74016, 80184, 88608, 90207, 99684, 106912, 109482, 111024, 120276, 132912, 145976, 160368, 164223, 180414, 199368, 218964, 222048, 237211, 240552, 265824, 291952, 320736, 328446, 360828, 398736, 437928, 474422, 481104, 492669, 583904, 656892, 711633, 721656, 797472, 875856, 948844, 962208, 985338, 1313784, 1423266, 1443312, 1751712, 1897688, 1970676, 2134899, 2627568, 2846532, 2886624, 3795376, 3941352, 4269798, 5255136, 5693064, 6404697, 7590752, 7882704, 8539596, 11386128, 12809394, 15765408, 17079192, 22772256, 25618788, 34158384, 51237576, 68316768, 102475152, 204950304]

約数ペア:

[(1, 204950304), (2, 102475152), (3, 68316768), (4, 51237576), (6, 34158384), (8, 25618788), (9, 22772256), (12, 17079192), (13, 15765408), (16, 12809394), (18, 11386128), (24, 8539596), (26, 7882704), (27, 7590752), (32, 6404697), (36, 5693064), (39, 5255136), (48, 4269798), (52, 3941352), (54, 3795376), (71, 2886624), (72, 2846532), (78, 2627568), (96, 2134899), (104, 1970676), (108, 1897688), (117, 1751712), (142, 1443312), (144, 1423266), (156, 1313784), (208, 985338), (213, 962208), (216, 948844), (234, 875856), (257, 797472), (284, 721656), (288, 711633), (312, 656892), (351, 583904), (416, 492669), (426, 481104), (432, 474422), (468, 437928), (514, 398736), (568, 360828), (624, 328446), (639, 320736), (702, 291952), (771, 265824), (852, 240552), (864, 237211), (923, 222048), (936, 218964), (1028, 199368), (1136, 180414), (1248, 164223), (1278, 160368), (1404, 145976), (1542, 132912), (1704, 120276), (1846, 111024), (1872, 109482), (1917, 106912), (2056, 99684), (2272, 90207), (2313, 88608), (2556, 80184), (2769, 74016), (2808, 72988), (3084, 66456), (3341, 61344), (3408, 60138), (3692, 55512), (3744, 54741), (3834, 53456), (4112, 49842), (4626, 44304), (5112, 40092), (5538, 37008), (5616, 36494), (6168, 33228), (6682, 30672), (6816, 30069), (6939, 29536), (7384, 27756), (7668, 26728), (8224, 24921), (8307, 24672), (9252, 22152), (10023, 20448), (10224, 20046), (11076, 18504), (11232, 18247), (12336, 16614), (13364, 15336), (13878, 14768)]