172912896296

素因数分解:

$2^3\times 7^1\times {\mathrm{3087730291}}^1$

素因数の和:3087730304

約数の個数: 16

約数和(自身を含む): 370527635040

約数和(自身を除く): 197614738744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3087730291, 6175460582, 12350921164, 21614112037, 24701842328, 43228224074, 86456448148, 172912896296]

約数ペア:

[(1, 172912896296), (2, 86456448148), (4, 43228224074), (7, 24701842328), (8, 21614112037), (14, 12350921164), (28, 6175460582), (56, 3087730291)]