204951248

素因数分解:

$2^4\times {\mathrm{1061}}^1\times {\mathrm{12073}}^1$

素因数の和:13142

約数の個数: 20

約数和(自身を含む): 397500228

約数和(自身を除く): 192548980

約数列:

[1, 2, 4, 8, 16, 1061, 2122, 4244, 8488, 12073, 16976, 24146, 48292, 96584, 193168, 12809453, 25618906, 51237812, 102475624, 204951248]

約数ペア:

[(1, 204951248), (2, 102475624), (4, 51237812), (8, 25618906), (16, 12809453), (1061, 193168), (2122, 96584), (4244, 48292), (8488, 24146), (12073, 16976)]