206829986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{200029}}^1$

素因数の和:200089

約数の個数: 16

約数和(自身を含む): 345651840

約数和(自身を除く): 138821854

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 200029, 400058, 2200319, 4400638, 9401363, 18802726, 103414993, 206829986]

約数ペア:

[(1, 206829986), (2, 103414993), (11, 18802726), (22, 9401363), (47, 4400638), (94, 2200319), (517, 400058), (1034, 200029)]