208766592

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2135

約数の個数: 128

約数和(自身を含む): 637704000

約数和(自身を除く): 428937408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2083, 2088, 2784, 3132, 3456, 3712, 4166, 4176, 5568, 6249, 6264, 8332, 8352, 11136, 12498, 12528, 16664, 16704, 18747, 24996, 25056, 33328, 33408, 37494, 49992, 50112, 56241, 60407, 66656, 74988, 99984, 100224, 112482, 120814, 133312, 149976, 181221, 199968, 224964, 241628, 266624, 299952, 362442, 399936, 449928, 483256, 543663, 599904, 724884, 799872, 899856, 966512, 1087326, 1199808, 1449768, 1630989, 1799712, 1933024, 2174652, 2399616, 2899536, 3261978, 3599424, 3866048, 4349304, 5799072, 6523956, 7198848, 7732096, 8698608, 11598144, 13047912, 17397216, 23196288, 26095824, 34794432, 52191648, 69588864, 104383296, 208766592]

約数ペア:

[(1, 208766592), (2, 104383296), (3, 69588864), (4, 52191648), (6, 34794432), (8, 26095824), (9, 23196288), (12, 17397216), (16, 13047912), (18, 11598144), (24, 8698608), (27, 7732096), (29, 7198848), (32, 6523956), (36, 5799072), (48, 4349304), (54, 3866048), (58, 3599424), (64, 3261978), (72, 2899536), (87, 2399616), (96, 2174652), (108, 1933024), (116, 1799712), (128, 1630989), (144, 1449768), (174, 1199808), (192, 1087326), (216, 966512), (232, 899856), (261, 799872), (288, 724884), (348, 599904), (384, 543663), (432, 483256), (464, 449928), (522, 399936), (576, 362442), (696, 299952), (783, 266624), (864, 241628), (928, 224964), (1044, 199968), (1152, 181221), (1392, 149976), (1566, 133312), (1728, 120814), (1856, 112482), (2083, 100224), (2088, 99984), (2784, 74988), (3132, 66656), (3456, 60407), (3712, 56241), (4166, 50112), (4176, 49992), (5568, 37494), (6249, 33408), (6264, 33328), (8332, 25056), (8352, 24996), (11136, 18747), (12498, 16704), (12528, 16664)]