226377536

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 112

約数和(自身を含む): 568829952

約数和(自身を除く): 342452416

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 448, 497, 568, 616, 647, 704, 781, 994, 1136, 1232, 1294, 1562, 1988, 2272, 2464, 2588, 3124, 3976, 4529, 4544, 4928, 5176, 5467, 6248, 7117, 7952, 9058, 10352, 10934, 12496, 14234, 15904, 18116, 20704, 21868, 24992, 28468, 31808, 36232, 41408, 43736, 45937, 49819, 49984, 56936, 72464, 87472, 91874, 99638, 113872, 144928, 174944, 183748, 199276, 227744, 289856, 321559, 349888, 367496, 398552, 455488, 505307, 643118, 734992, 797104, 1010614, 1286236, 1469984, 1594208, 2021228, 2572472, 2939968, 3188416, 3537149, 4042456, 5144944, 7074298, 8084912, 10289888, 14148596, 16169824, 20579776, 28297192, 32339648, 56594384, 113188768, 226377536]

約数ペア:

[(1, 226377536), (2, 113188768), (4, 56594384), (7, 32339648), (8, 28297192), (11, 20579776), (14, 16169824), (16, 14148596), (22, 10289888), (28, 8084912), (32, 7074298), (44, 5144944), (56, 4042456), (64, 3537149), (71, 3188416), (77, 2939968), (88, 2572472), (112, 2021228), (142, 1594208), (154, 1469984), (176, 1286236), (224, 1010614), (284, 797104), (308, 734992), (352, 643118), (448, 505307), (497, 455488), (568, 398552), (616, 367496), (647, 349888), (704, 321559), (781, 289856), (994, 227744), (1136, 199276), (1232, 183748), (1294, 174944), (1562, 144928), (1988, 113872), (2272, 99638), (2464, 91874), (2588, 87472), (3124, 72464), (3976, 56936), (4529, 49984), (4544, 49819), (4928, 45937), (5176, 43736), (5467, 41408), (6248, 36232), (7117, 31808), (7952, 28468), (9058, 24992), (10352, 21868), (10934, 20704), (12496, 18116), (14234, 15904)]