199910137

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{24019}}^1$

素因数の和:24096

約数の個数: 16

約数和(自身を含む): 242121600

約数和(自身を除く): 42211463

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 24019, 168133, 696551, 984779, 4875857, 6893453, 28558591, 199910137]

約数ペア:

[(1, 199910137), (7, 28558591), (29, 6893453), (41, 4875857), (203, 984779), (287, 696551), (1189, 168133), (8323, 24019)]