193248865

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{10271}}^1$

素因数の和:10400

約数の個数: 16

約数和(自身を含む): 239625216

約数和(自身を除く): 46376351

約数列:

[1, 5, 53, 71, 265, 355, 3763, 10271, 18815, 51355, 544363, 729241, 2721815, 3646205, 38649773, 193248865]

約数ペア:

[(1, 193248865), (5, 38649773), (53, 3646205), (71, 2721815), (265, 729241), (355, 544363), (3763, 51355), (10271, 18815)]