202318079984

素因数分解:

$2^4\times {\mathrm{5479}}^1\times {\mathrm{2307881}}^1$

素因数の和:2313368

約数の個数: 20

約数和(自身を含む): 392062994160

約数和(自身を除く): 189744914176

約数列:

[1, 2, 4, 8, 16, 5479, 10958, 21916, 43832, 87664, 2307881, 4615762, 9231524, 18463048, 36926096, 12644879999, 25289759998, 50579519996, 101159039992, 202318079984]

約数ペア:

[(1, 202318079984), (2, 101159039992), (4, 50579519996), (8, 25289759998), (16, 12644879999), (5479, 36926096), (10958, 18463048), (21916, 9231524), (43832, 4615762), (87664, 2307881)]