201977856

素因数分解:

$2^{12}\times 3^2\times {\mathrm{5479}}^1$

素因数の和:5509

約数の個数: 78

約数和(自身を含む): 583526840

約数和(自身を除く): 381548984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 5479, 6144, 9216, 10958, 12288, 16437, 18432, 21916, 32874, 36864, 43832, 49311, 65748, 87664, 98622, 131496, 175328, 197244, 262992, 350656, 394488, 525984, 701312, 788976, 1051968, 1402624, 1577952, 2103936, 2805248, 3155904, 4207872, 5610496, 6311808, 8415744, 11220992, 12623616, 16831488, 22441984, 25247232, 33662976, 50494464, 67325952, 100988928, 201977856]

約数ペア:

[(1, 201977856), (2, 100988928), (3, 67325952), (4, 50494464), (6, 33662976), (8, 25247232), (9, 22441984), (12, 16831488), (16, 12623616), (18, 11220992), (24, 8415744), (32, 6311808), (36, 5610496), (48, 4207872), (64, 3155904), (72, 2805248), (96, 2103936), (128, 1577952), (144, 1402624), (192, 1051968), (256, 788976), (288, 701312), (384, 525984), (512, 394488), (576, 350656), (768, 262992), (1024, 197244), (1152, 175328), (1536, 131496), (2048, 98622), (2304, 87664), (3072, 65748), (4096, 49311), (4608, 43832), (5479, 36864), (6144, 32874), (9216, 21916), (10958, 18432), (12288, 16437)]