205727232

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{887}}^1$

素因数の和:1059

約数の個数: 80

約数和(自身を含む): 552321792

約数和(自身を除く): 346594560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 512, 604, 768, 887, 906, 1208, 1536, 1774, 1812, 2416, 2661, 3548, 3624, 4832, 5322, 7096, 7248, 9664, 10644, 14192, 14496, 19328, 21288, 28384, 28992, 38656, 42576, 56768, 57984, 77312, 85152, 113536, 115968, 133937, 170304, 227072, 231936, 267874, 340608, 401811, 454144, 535748, 681216, 803622, 1071496, 1362432, 1607244, 2142992, 3214488, 4285984, 6428976, 8571968, 12857952, 17143936, 25715904, 34287872, 51431808, 68575744, 102863616, 205727232]

約数ペア:

[(1, 205727232), (2, 102863616), (3, 68575744), (4, 51431808), (6, 34287872), (8, 25715904), (12, 17143936), (16, 12857952), (24, 8571968), (32, 6428976), (48, 4285984), (64, 3214488), (96, 2142992), (128, 1607244), (151, 1362432), (192, 1071496), (256, 803622), (302, 681216), (384, 535748), (453, 454144), (512, 401811), (604, 340608), (768, 267874), (887, 231936), (906, 227072), (1208, 170304), (1536, 133937), (1774, 115968), (1812, 113536), (2416, 85152), (2661, 77312), (3548, 57984), (3624, 56768), (4832, 42576), (5322, 38656), (7096, 28992), (7248, 28384), (9664, 21288), (10644, 19328), (14192, 14496)]