200819971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{523}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 223198848

約数和(自身を除く): 22378877

約数列:

[1, 11, 67, 521, 523, 737, 5731, 5753, 34907, 35041, 272483, 383977, 385451, 2997313, 18256361, 200819971]

約数ペア:

[(1, 200819971), (11, 18256361), (67, 2997313), (521, 385451), (523, 383977), (737, 272483), (5731, 35041), (5753, 34907)]