254498496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8233}}^1$

素因数の和:8278

約数の個数: 112

約数和(自身を含む): 803111424

約数和(自身を除く): 548612928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 8233, 10304, 15456, 16466, 24699, 30912, 32932, 49398, 57631, 65864, 98796, 115262, 131728, 172893, 189359, 197592, 230524, 263456, 345786, 378718, 395184, 461048, 526912, 568077, 691572, 757436, 790368, 922096, 1136154, 1325513, 1383144, 1514872, 1580736, 1844192, 2272308, 2651026, 2766288, 3029744, 3688384, 3976539, 4544616, 5302052, 5532576, 6059488, 7953078, 9089232, 10604104, 11065152, 12118976, 15906156, 18178464, 21208208, 31812312, 36356928, 42416416, 63624624, 84832832, 127249248, 254498496]

約数ペア:

[(1, 254498496), (2, 127249248), (3, 84832832), (4, 63624624), (6, 42416416), (7, 36356928), (8, 31812312), (12, 21208208), (14, 18178464), (16, 15906156), (21, 12118976), (23, 11065152), (24, 10604104), (28, 9089232), (32, 7953078), (42, 6059488), (46, 5532576), (48, 5302052), (56, 4544616), (64, 3976539), (69, 3688384), (84, 3029744), (92, 2766288), (96, 2651026), (112, 2272308), (138, 1844192), (161, 1580736), (168, 1514872), (184, 1383144), (192, 1325513), (224, 1136154), (276, 922096), (322, 790368), (336, 757436), (368, 691572), (448, 568077), (483, 526912), (552, 461048), (644, 395184), (672, 378718), (736, 345786), (966, 263456), (1104, 230524), (1288, 197592), (1344, 189359), (1472, 172893), (1932, 131728), (2208, 115262), (2576, 98796), (3864, 65864), (4416, 57631), (5152, 49398), (7728, 32932), (8233, 30912), (10304, 24699), (15456, 16466)]