200539556

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{27653}}^1$

素因数の和:27708

約数の個数: 36

約数和(自身を含む): 419289948

約数和(自身を除く): 218750392

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7252, 27653, 55306, 110612, 193571, 387142, 774284, 1023161, 1354997, 2046322, 2709994, 4092644, 5419988, 7162127, 14324254, 28648508, 50134889, 100269778, 200539556]

約数ペア:

[(1, 200539556), (2, 100269778), (4, 50134889), (7, 28648508), (14, 14324254), (28, 7162127), (37, 5419988), (49, 4092644), (74, 2709994), (98, 2046322), (148, 1354997), (196, 1023161), (259, 774284), (518, 387142), (1036, 193571), (1813, 110612), (3626, 55306), (7252, 27653)]