240989952

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1998

約数の個数: 144

約数和(自身を含む): 765273600

約数和(自身を除く): 524283648

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, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 552, 644, 672, 736, 768, 896, 966, 1104, 1288, 1344, 1472, 1792, 1932, 1949, 2208, 2576, 2688, 2944, 3864, 3898, 4416, 5152, 5376, 5847, 5888, 7728, 7796, 8832, 10304, 11694, 13643, 15456, 15592, 17664, 20608, 23388, 27286, 30912, 31184, 40929, 41216, 44827, 46776, 54572, 61824, 62368, 81858, 89654, 93552, 109144, 123648, 124736, 134481, 163716, 179308, 187104, 218288, 249472, 268962, 313789, 327432, 358616, 374208, 436576, 498944, 537924, 627578, 654864, 717232, 748416, 873152, 941367, 1075848, 1255156, 1309728, 1434464, 1496832, 1746304, 1882734, 2151696, 2510312, 2619456, 2868928, 3492608, 3765468, 4303392, 5020624, 5238912, 5737856, 7530936, 8606784, 10041248, 10477824, 11475712, 15061872, 17213568, 20082496, 30123744, 34427136, 40164992, 60247488, 80329984, 120494976, 240989952]

約数ペア:

[(1, 240989952), (2, 120494976), (3, 80329984), (4, 60247488), (6, 40164992), (7, 34427136), (8, 30123744), (12, 20082496), (14, 17213568), (16, 15061872), (21, 11475712), (23, 10477824), (24, 10041248), (28, 8606784), (32, 7530936), (42, 5737856), (46, 5238912), (48, 5020624), (56, 4303392), (64, 3765468), (69, 3492608), (84, 2868928), (92, 2619456), (96, 2510312), (112, 2151696), (128, 1882734), (138, 1746304), (161, 1496832), (168, 1434464), (184, 1309728), (192, 1255156), (224, 1075848), (256, 941367), (276, 873152), (322, 748416), (336, 717232), (368, 654864), (384, 627578), (448, 537924), (483, 498944), (552, 436576), (644, 374208), (672, 358616), (736, 327432), (768, 313789), (896, 268962), (966, 249472), (1104, 218288), (1288, 187104), (1344, 179308), (1472, 163716), (1792, 134481), (1932, 124736), (1949, 123648), (2208, 109144), (2576, 93552), (2688, 89654), (2944, 81858), (3864, 62368), (3898, 61824), (4416, 54572), (5152, 46776), (5376, 44827), (5847, 41216), (5888, 40929), (7728, 31184), (7796, 30912), (8832, 27286), (10304, 23388), (11694, 20608), (13643, 17664), (15456, 15592)]