269633536

素因数分解:

$2^{11}\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:221

約数の個数: 72

約数和(自身を含む): 561154230

約数和(自身を除く): 291520694

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 137, 248, 256, 274, 496, 512, 548, 961, 992, 1024, 1096, 1922, 1984, 2048, 2192, 3844, 3968, 4247, 4384, 7688, 7936, 8494, 8768, 15376, 15872, 16988, 17536, 30752, 31744, 33976, 35072, 61504, 63488, 67952, 70144, 123008, 131657, 135904, 140288, 246016, 263314, 271808, 280576, 492032, 526628, 543616, 984064, 1053256, 1087232, 1968128, 2106512, 2174464, 4213024, 4348928, 8426048, 8697856, 16852096, 33704192, 67408384, 134816768, 269633536]

約数ペア:

[(1, 269633536), (2, 134816768), (4, 67408384), (8, 33704192), (16, 16852096), (31, 8697856), (32, 8426048), (62, 4348928), (64, 4213024), (124, 2174464), (128, 2106512), (137, 1968128), (248, 1087232), (256, 1053256), (274, 984064), (496, 543616), (512, 526628), (548, 492032), (961, 280576), (992, 271808), (1024, 263314), (1096, 246016), (1922, 140288), (1984, 135904), (2048, 131657), (2192, 123008), (3844, 70144), (3968, 67952), (4247, 63488), (4384, 61504), (7688, 35072), (7936, 33976), (8494, 31744), (8768, 30752), (15376, 17536), (15872, 16988)]