200111919

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{328591}}^1$

素因数の和:328630

約数の個数: 16

約数和(自身を含む): 315448320

約数和(自身を除く): 115336401

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 328591, 985773, 2300137, 6900411, 9529139, 28587417, 66703973, 200111919]

約数ペア:

[(1, 200111919), (3, 66703973), (7, 28587417), (21, 9529139), (29, 6900411), (87, 2300137), (203, 985773), (609, 328591)]