191352832

素因数分解:

$2^{12}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 104

約数和(自身を含む): 434057472

約数和(自身を除く): 242704640

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 137, 176, 248, 256, 274, 341, 352, 496, 512, 548, 682, 704, 992, 1024, 1096, 1364, 1408, 1507, 1984, 2048, 2192, 2728, 2816, 3014, 3968, 4096, 4247, 4384, 5456, 5632, 6028, 7936, 8494, 8768, 10912, 11264, 12056, 15872, 16988, 17536, 21824, 22528, 24112, 31744, 33976, 35072, 43648, 45056, 46717, 48224, 63488, 67952, 70144, 87296, 93434, 96448, 126976, 135904, 140288, 174592, 186868, 192896, 271808, 280576, 349184, 373736, 385792, 543616, 561152, 698368, 747472, 771584, 1087232, 1396736, 1494944, 1543168, 2174464, 2989888, 3086336, 4348928, 5979776, 6172672, 8697856, 11959552, 17395712, 23919104, 47838208, 95676416, 191352832]

約数ペア:

[(1, 191352832), (2, 95676416), (4, 47838208), (8, 23919104), (11, 17395712), (16, 11959552), (22, 8697856), (31, 6172672), (32, 5979776), (44, 4348928), (62, 3086336), (64, 2989888), (88, 2174464), (124, 1543168), (128, 1494944), (137, 1396736), (176, 1087232), (248, 771584), (256, 747472), (274, 698368), (341, 561152), (352, 543616), (496, 385792), (512, 373736), (548, 349184), (682, 280576), (704, 271808), (992, 192896), (1024, 186868), (1096, 174592), (1364, 140288), (1408, 135904), (1507, 126976), (1984, 96448), (2048, 93434), (2192, 87296), (2728, 70144), (2816, 67952), (3014, 63488), (3968, 48224), (4096, 46717), (4247, 45056), (4384, 43648), (5456, 35072), (5632, 33976), (6028, 31744), (7936, 24112), (8494, 22528), (8768, 21824), (10912, 17536), (11264, 16988), (12056, 15872)]