231280896

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3911}}^1$

素因数の和:3948

約数の個数: 144

約数和(自身を含む): 767628288

約数和(自身を除く): 536347392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 3911, 4224, 4928, 5376, 7392, 7822, 8448, 9856, 11733, 14784, 15644, 19712, 23466, 27377, 29568, 31288, 43021, 46932, 54754, 59136, 62576, 82131, 86042, 93864, 109508, 125152, 129063, 164262, 172084, 187728, 219016, 250304, 258126, 301147, 328524, 344168, 375456, 438032, 500608, 516252, 602294, 657048, 688336, 750912, 876064, 903441, 1001216, 1032504, 1204588, 1314096, 1376672, 1501824, 1752128, 1806882, 2065008, 2409176, 2628192, 2753344, 3003648, 3504256, 3613764, 4130016, 4818352, 5256384, 5506688, 7008512, 7227528, 8260032, 9636704, 10512768, 11013376, 14455056, 16520064, 19273408, 21025536, 28910112, 33040128, 38546816, 57820224, 77093632, 115640448, 231280896]

約数ペア:

[(1, 231280896), (2, 115640448), (3, 77093632), (4, 57820224), (6, 38546816), (7, 33040128), (8, 28910112), (11, 21025536), (12, 19273408), (14, 16520064), (16, 14455056), (21, 11013376), (22, 10512768), (24, 9636704), (28, 8260032), (32, 7227528), (33, 7008512), (42, 5506688), (44, 5256384), (48, 4818352), (56, 4130016), (64, 3613764), (66, 3504256), (77, 3003648), (84, 2753344), (88, 2628192), (96, 2409176), (112, 2065008), (128, 1806882), (132, 1752128), (154, 1501824), (168, 1376672), (176, 1314096), (192, 1204588), (224, 1032504), (231, 1001216), (256, 903441), (264, 876064), (308, 750912), (336, 688336), (352, 657048), (384, 602294), (448, 516252), (462, 500608), (528, 438032), (616, 375456), (672, 344168), (704, 328524), (768, 301147), (896, 258126), (924, 250304), (1056, 219016), (1232, 187728), (1344, 172084), (1408, 164262), (1792, 129063), (1848, 125152), (2112, 109508), (2464, 93864), (2688, 86042), (2816, 82131), (3696, 62576), (3911, 59136), (4224, 54754), (4928, 46932), (5376, 43021), (7392, 31288), (7822, 29568), (8448, 27377), (9856, 23466), (11733, 19712), (14784, 15644)]