201923344

素因数分解:

$2^4\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3613}}^1$

素因数の和:4127

約数の個数: 40

約数和(自身を含む): 448136000

約数和(自身を除く): 246212656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499, 998, 1996, 3493, 3613, 3992, 6986, 7226, 7984, 13972, 14452, 25291, 27944, 28904, 50582, 55888, 57808, 101164, 202328, 404656, 1802887, 3605774, 7211548, 12620209, 14423096, 25240418, 28846192, 50480836, 100961672, 201923344]

約数ペア:

[(1, 201923344), (2, 100961672), (4, 50480836), (7, 28846192), (8, 25240418), (14, 14423096), (16, 12620209), (28, 7211548), (56, 3605774), (112, 1802887), (499, 404656), (998, 202328), (1996, 101164), (3493, 57808), (3613, 55888), (3992, 50582), (6986, 28904), (7226, 27944), (7984, 25291), (13972, 14452)]