211628032

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1$

素因数の和:114

約数の個数: 156

約数和(自身を含む): 540343888

約数和(自身を除く): 328715856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 112, 121, 122, 128, 154, 176, 224, 242, 244, 256, 308, 352, 427, 448, 484, 488, 512, 616, 671, 704, 847, 854, 896, 968, 976, 1024, 1232, 1342, 1408, 1694, 1708, 1792, 1936, 1952, 2048, 2464, 2684, 2816, 3388, 3416, 3584, 3872, 3904, 4096, 4697, 4928, 5368, 5632, 6776, 6832, 7168, 7381, 7744, 7808, 9394, 9856, 10736, 11264, 13552, 13664, 14336, 14762, 15488, 15616, 18788, 19712, 21472, 22528, 27104, 27328, 28672, 29524, 30976, 31232, 37576, 39424, 42944, 45056, 51667, 54208, 54656, 59048, 61952, 62464, 75152, 78848, 85888, 103334, 108416, 109312, 118096, 123904, 124928, 150304, 157696, 171776, 206668, 216832, 218624, 236192, 247808, 249856, 300608, 315392, 343552, 413336, 433664, 437248, 472384, 495616, 601216, 687104, 826672, 867328, 874496, 944768, 1202432, 1374208, 1653344, 1734656, 1748992, 1889536, 2404864, 2748416, 3306688, 3469312, 3779072, 4809728, 6613376, 7558144, 9619456, 13226752, 15116288, 19238912, 26453504, 30232576, 52907008, 105814016, 211628032]

約数ペア:

[(1, 211628032), (2, 105814016), (4, 52907008), (7, 30232576), (8, 26453504), (11, 19238912), (14, 15116288), (16, 13226752), (22, 9619456), (28, 7558144), (32, 6613376), (44, 4809728), (56, 3779072), (61, 3469312), (64, 3306688), (77, 2748416), (88, 2404864), (112, 1889536), (121, 1748992), (122, 1734656), (128, 1653344), (154, 1374208), (176, 1202432), (224, 944768), (242, 874496), (244, 867328), (256, 826672), (308, 687104), (352, 601216), (427, 495616), (448, 472384), (484, 437248), (488, 433664), (512, 413336), (616, 343552), (671, 315392), (704, 300608), (847, 249856), (854, 247808), (896, 236192), (968, 218624), (976, 216832), (1024, 206668), (1232, 171776), (1342, 157696), (1408, 150304), (1694, 124928), (1708, 123904), (1792, 118096), (1936, 109312), (1952, 108416), (2048, 103334), (2464, 85888), (2684, 78848), (2816, 75152), (3388, 62464), (3416, 61952), (3584, 59048), (3872, 54656), (3904, 54208), (4096, 51667), (4697, 45056), (4928, 42944), (5368, 39424), (5632, 37576), (6776, 31232), (6832, 30976), (7168, 29524), (7381, 28672), (7744, 27328), (7808, 27104), (9394, 22528), (9856, 21472), (10736, 19712), (11264, 18788), (13552, 15616), (13664, 15488), (14336, 14762)]