204547898

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{3529}}^1$

素因数の和:4001

約数の個数: 16

約数和(自身を含む): 311896680

約数和(自身を除く): 107348782

約数列:

[1, 2, 73, 146, 397, 794, 3529, 7058, 28981, 57962, 257617, 515234, 1401013, 2802026, 102273949, 204547898]

約数ペア:

[(1, 204547898), (2, 102273949), (73, 2802026), (146, 1401013), (397, 515234), (794, 257617), (3529, 57962), (7058, 28981)]