205437526

素因数分解:

$2^1\times 7^1\times {\mathrm{2099}}^1\times {\mathrm{6991}}^1$

素因数の和:9099

約数の個数: 16

約数和(自身を含む): 352396800

約数和(自身を除く): 146959274

約数列:

[1, 2, 7, 14, 2099, 4198, 6991, 13982, 14693, 29386, 48937, 97874, 14674109, 29348218, 102718763, 205437526]

約数ペア:

[(1, 205437526), (2, 102718763), (7, 29348218), (14, 14674109), (2099, 97874), (4198, 48937), (6991, 29386), (13982, 14693)]