200838218

素因数分解:

$2^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{7499}}^1$

素因数の和:9421

約数の個数: 16

約数和(自身を含む): 344520000

約数和(自身を除く): 143681782

約数列:

[1, 2, 7, 14, 1913, 3826, 7499, 13391, 14998, 26782, 52493, 104986, 14345587, 28691174, 100419109, 200838218]

約数ペア:

[(1, 200838218), (2, 100419109), (7, 28691174), (14, 14345587), (1913, 104986), (3826, 52493), (7499, 26782), (13391, 14998)]