118064128

素因数分解:

$2^{10}\times 7^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 132

約数和(自身を含む): 297298092

約数和(自身を除く): 179233964

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 181, 182, 196, 208, 224, 256, 362, 364, 392, 416, 448, 512, 637, 724, 728, 784, 832, 896, 1024, 1267, 1274, 1448, 1456, 1568, 1664, 1792, 2353, 2534, 2548, 2896, 2912, 3136, 3328, 3584, 4706, 5068, 5096, 5792, 5824, 6272, 6656, 7168, 8869, 9412, 10136, 10192, 11584, 11648, 12544, 13312, 16471, 17738, 18824, 20272, 20384, 23168, 23296, 25088, 32942, 35476, 37648, 40544, 40768, 46336, 46592, 50176, 65884, 70952, 75296, 81088, 81536, 92672, 93184, 115297, 131768, 141904, 150592, 162176, 163072, 185344, 230594, 263536, 283808, 301184, 324352, 326144, 461188, 527072, 567616, 602368, 648704, 652288, 922376, 1054144, 1135232, 1204736, 1297408, 1844752, 2108288, 2270464, 2409472, 3689504, 4216576, 4540928, 7379008, 8433152, 9081856, 14758016, 16866304, 29516032, 59032064, 118064128]

約数ペア:

[(1, 118064128), (2, 59032064), (4, 29516032), (7, 16866304), (8, 14758016), (13, 9081856), (14, 8433152), (16, 7379008), (26, 4540928), (28, 4216576), (32, 3689504), (49, 2409472), (52, 2270464), (56, 2108288), (64, 1844752), (91, 1297408), (98, 1204736), (104, 1135232), (112, 1054144), (128, 922376), (181, 652288), (182, 648704), (196, 602368), (208, 567616), (224, 527072), (256, 461188), (362, 326144), (364, 324352), (392, 301184), (416, 283808), (448, 263536), (512, 230594), (637, 185344), (724, 163072), (728, 162176), (784, 150592), (832, 141904), (896, 131768), (1024, 115297), (1267, 93184), (1274, 92672), (1448, 81536), (1456, 81088), (1568, 75296), (1664, 70952), (1792, 65884), (2353, 50176), (2534, 46592), (2548, 46336), (2896, 40768), (2912, 40544), (3136, 37648), (3328, 35476), (3584, 32942), (4706, 25088), (5068, 23296), (5096, 23168), (5792, 20384), (5824, 20272), (6272, 18824), (6656, 17738), (7168, 16471), (8869, 13312), (9412, 12544), (10136, 11648), (10192, 11584)]