203480531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{1093}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 221180544

約数和(自身を除く): 17700013

約数列:

[1, 17, 47, 233, 799, 1093, 3961, 10951, 18581, 51371, 186167, 254669, 873307, 4329373, 11969443, 203480531]

約数ペア:

[(1, 203480531), (17, 11969443), (47, 4329373), (233, 873307), (799, 254669), (1093, 186167), (3961, 51371), (10951, 18581)]