213737472

素因数分解:

$2^{13}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 168

約数和(自身を含む): 667902144

約数和(自身を除く): 454164672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 223, 234, 256, 288, 312, 384, 416, 446, 468, 512, 576, 624, 669, 768, 832, 892, 936, 1024, 1152, 1248, 1338, 1536, 1664, 1784, 1872, 2007, 2048, 2304, 2496, 2676, 2899, 3072, 3328, 3568, 3744, 4014, 4096, 4608, 4992, 5352, 5798, 6144, 6656, 7136, 7488, 8028, 8192, 8697, 9216, 9984, 10704, 11596, 12288, 13312, 14272, 14976, 16056, 17394, 18432, 19968, 21408, 23192, 24576, 26091, 26624, 28544, 29952, 32112, 34788, 36864, 39936, 42816, 46384, 52182, 53248, 57088, 59904, 64224, 69576, 73728, 79872, 85632, 92768, 104364, 106496, 114176, 119808, 128448, 139152, 159744, 171264, 185536, 208728, 228352, 239616, 256896, 278304, 319488, 342528, 371072, 417456, 456704, 479232, 513792, 556608, 685056, 742144, 834912, 913408, 958464, 1027584, 1113216, 1370112, 1484288, 1669824, 1826816, 2055168, 2226432, 2740224, 2968576, 3339648, 4110336, 4452864, 5480448, 5937152, 6679296, 8220672, 8905728, 11874304, 13358592, 16441344, 17811456, 23748608, 26717184, 35622912, 53434368, 71245824, 106868736, 213737472]

約数ペア:

[(1, 213737472), (2, 106868736), (3, 71245824), (4, 53434368), (6, 35622912), (8, 26717184), (9, 23748608), (12, 17811456), (13, 16441344), (16, 13358592), (18, 11874304), (24, 8905728), (26, 8220672), (32, 6679296), (36, 5937152), (39, 5480448), (48, 4452864), (52, 4110336), (64, 3339648), (72, 2968576), (78, 2740224), (96, 2226432), (104, 2055168), (117, 1826816), (128, 1669824), (144, 1484288), (156, 1370112), (192, 1113216), (208, 1027584), (223, 958464), (234, 913408), (256, 834912), (288, 742144), (312, 685056), (384, 556608), (416, 513792), (446, 479232), (468, 456704), (512, 417456), (576, 371072), (624, 342528), (669, 319488), (768, 278304), (832, 256896), (892, 239616), (936, 228352), (1024, 208728), (1152, 185536), (1248, 171264), (1338, 159744), (1536, 139152), (1664, 128448), (1784, 119808), (1872, 114176), (2007, 106496), (2048, 104364), (2304, 92768), (2496, 85632), (2676, 79872), (2899, 73728), (3072, 69576), (3328, 64224), (3568, 59904), (3744, 57088), (4014, 53248), (4096, 52182), (4608, 46384), (4992, 42816), (5352, 39936), (5798, 36864), (6144, 34788), (6656, 32112), (7136, 29952), (7488, 28544), (8028, 26624), (8192, 26091), (8697, 24576), (9216, 23192), (9984, 21408), (10704, 19968), (11596, 18432), (12288, 17394), (13312, 16056), (14272, 14976)]