201254683

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 233985024

約数和(自身を除く): 32730341

約数列:

[1, 7, 71, 497, 557, 727, 3899, 5089, 39547, 51617, 276829, 361319, 404939, 2834573, 28750669, 201254683]

約数ペア:

[(1, 201254683), (7, 28750669), (71, 2834573), (497, 404939), (557, 361319), (727, 276829), (3899, 51617), (5089, 39547)]