111831496

素因数分解:

$2^3\times 7^1\times {\mathrm{997}}^1\times {\mathrm{2003}}^1$

素因数の和:3013

約数の個数: 32

約数和(自身を含む): 239999040

約数和(自身を除く): 128167544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 997, 1994, 2003, 3988, 4006, 6979, 7976, 8012, 13958, 14021, 16024, 27916, 28042, 55832, 56084, 112168, 1996991, 3993982, 7987964, 13978937, 15975928, 27957874, 55915748, 111831496]

約数ペア:

[(1, 111831496), (2, 55915748), (4, 27957874), (7, 15975928), (8, 13978937), (14, 7987964), (28, 3993982), (56, 1996991), (997, 112168), (1994, 56084), (2003, 55832), (3988, 28042), (4006, 27916), (6979, 16024), (7976, 14021), (8012, 13958)]