239975424

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2042

約数の個数: 132

約数和(自身を含む): 746598216

約数和(自身を除く): 506622792

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, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2003, 2304, 2496, 3072, 3328, 3744, 4006, 4608, 4992, 6009, 6656, 7488, 8012, 9216, 9984, 12018, 13312, 14976, 16024, 18027, 19968, 24036, 26039, 29952, 32048, 36054, 39936, 48072, 52078, 59904, 64096, 72108, 78117, 96144, 104156, 119808, 128192, 144216, 156234, 192288, 208312, 234351, 256384, 288432, 312468, 384576, 416624, 468702, 512768, 576864, 624936, 769152, 833248, 937404, 1025536, 1153728, 1249872, 1538304, 1666496, 1874808, 2051072, 2307456, 2499744, 3076608, 3332992, 3749616, 4614912, 4999488, 6153216, 6665984, 7499232, 9229824, 9998976, 13331968, 14998464, 18459648, 19997952, 26663936, 29996928, 39995904, 59993856, 79991808, 119987712, 239975424]

約数ペア:

[(1, 239975424), (2, 119987712), (3, 79991808), (4, 59993856), (6, 39995904), (8, 29996928), (9, 26663936), (12, 19997952), (13, 18459648), (16, 14998464), (18, 13331968), (24, 9998976), (26, 9229824), (32, 7499232), (36, 6665984), (39, 6153216), (48, 4999488), (52, 4614912), (64, 3749616), (72, 3332992), (78, 3076608), (96, 2499744), (104, 2307456), (117, 2051072), (128, 1874808), (144, 1666496), (156, 1538304), (192, 1249872), (208, 1153728), (234, 1025536), (256, 937404), (288, 833248), (312, 769152), (384, 624936), (416, 576864), (468, 512768), (512, 468702), (576, 416624), (624, 384576), (768, 312468), (832, 288432), (936, 256384), (1024, 234351), (1152, 208312), (1248, 192288), (1536, 156234), (1664, 144216), (1872, 128192), (2003, 119808), (2304, 104156), (2496, 96144), (3072, 78117), (3328, 72108), (3744, 64096), (4006, 59904), (4608, 52078), (4992, 48072), (6009, 39936), (6656, 36054), (7488, 32048), (8012, 29952), (9216, 26039), (9984, 24036), (12018, 19968), (13312, 18027), (14976, 16024)]