208570802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{14653}}^1$

素因数の和:15313

約数の個数: 16

約数和(自身を含む): 341848512

約数和(自身を除く): 133277710

約数列:

[1, 2, 11, 22, 647, 1294, 7117, 14234, 14653, 29306, 161183, 322366, 9480491, 18960982, 104285401, 208570802]

約数ペア:

[(1, 208570802), (2, 104285401), (11, 18960982), (22, 9480491), (647, 322366), (1294, 161183), (7117, 29306), (14234, 14653)]