243349568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 224

約数和(自身を含む): 667146240

約数和(自身を除く): 423796672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 23, 28, 32, 38, 44, 46, 56, 64, 76, 77, 88, 92, 112, 113, 133, 152, 154, 161, 176, 184, 209, 224, 226, 253, 266, 304, 308, 322, 352, 368, 418, 437, 448, 452, 506, 532, 608, 616, 644, 704, 736, 791, 836, 874, 904, 1012, 1064, 1216, 1232, 1243, 1288, 1463, 1472, 1582, 1672, 1748, 1771, 1808, 2024, 2128, 2147, 2464, 2486, 2576, 2599, 2926, 3059, 3164, 3344, 3496, 3542, 3616, 4048, 4256, 4294, 4807, 4928, 4972, 5152, 5198, 5852, 6118, 6328, 6688, 6992, 7084, 7232, 8096, 8512, 8588, 8701, 9614, 9944, 10304, 10396, 11704, 12236, 12656, 13376, 13984, 14168, 15029, 16192, 17176, 17402, 18193, 19228, 19888, 20792, 23408, 23617, 24472, 25312, 27968, 28336, 28589, 30058, 33649, 34352, 34804, 36386, 38456, 39776, 41584, 46816, 47234, 48944, 49381, 50624, 56672, 57178, 60116, 67298, 68704, 69608, 72772, 76912, 79552, 83168, 93632, 94468, 97888, 98762, 113344, 114356, 120232, 134596, 137408, 139216, 145544, 153824, 165319, 166336, 188936, 195776, 197524, 200123, 228712, 240464, 269192, 278432, 291088, 307648, 330638, 345667, 377872, 395048, 400246, 457424, 480928, 538384, 543191, 556864, 582176, 661276, 691334, 755744, 790096, 800492, 914848, 961856, 1076768, 1086382, 1164352, 1322552, 1382668, 1511488, 1580192, 1600984, 1829696, 2153536, 2172764, 2645104, 2765336, 3160384, 3201968, 3802337, 4345528, 5290208, 5530672, 6403936, 7604674, 8691056, 10580416, 11061344, 12807872, 15209348, 17382112, 22122688, 30418696, 34764224, 60837392, 121674784, 243349568]

約数ペア:

[(1, 243349568), (2, 121674784), (4, 60837392), (7, 34764224), (8, 30418696), (11, 22122688), (14, 17382112), (16, 15209348), (19, 12807872), (22, 11061344), (23, 10580416), (28, 8691056), (32, 7604674), (38, 6403936), (44, 5530672), (46, 5290208), (56, 4345528), (64, 3802337), (76, 3201968), (77, 3160384), (88, 2765336), (92, 2645104), (112, 2172764), (113, 2153536), (133, 1829696), (152, 1600984), (154, 1580192), (161, 1511488), (176, 1382668), (184, 1322552), (209, 1164352), (224, 1086382), (226, 1076768), (253, 961856), (266, 914848), (304, 800492), (308, 790096), (322, 755744), (352, 691334), (368, 661276), (418, 582176), (437, 556864), (448, 543191), (452, 538384), (506, 480928), (532, 457424), (608, 400246), (616, 395048), (644, 377872), (704, 345667), (736, 330638), (791, 307648), (836, 291088), (874, 278432), (904, 269192), (1012, 240464), (1064, 228712), (1216, 200123), (1232, 197524), (1243, 195776), (1288, 188936), (1463, 166336), (1472, 165319), (1582, 153824), (1672, 145544), (1748, 139216), (1771, 137408), (1808, 134596), (2024, 120232), (2128, 114356), (2147, 113344), (2464, 98762), (2486, 97888), (2576, 94468), (2599, 93632), (2926, 83168), (3059, 79552), (3164, 76912), (3344, 72772), (3496, 69608), (3542, 68704), (3616, 67298), (4048, 60116), (4256, 57178), (4294, 56672), (4807, 50624), (4928, 49381), (4972, 48944), (5152, 47234), (5198, 46816), (5852, 41584), (6118, 39776), (6328, 38456), (6688, 36386), (6992, 34804), (7084, 34352), (7232, 33649), (8096, 30058), (8512, 28589), (8588, 28336), (8701, 27968), (9614, 25312), (9944, 24472), (10304, 23617), (10396, 23408), (11704, 20792), (12236, 19888), (12656, 19228), (13376, 18193), (13984, 17402), (14168, 17176), (15029, 16192)]