201668551

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{1613}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 235669824

約数和(自身を除く): 34001273

約数列:

[1, 7, 53, 337, 371, 1613, 2359, 11291, 17861, 85489, 125027, 543581, 598423, 3805067, 28809793, 201668551]

約数ペア:

[(1, 201668551), (7, 28809793), (53, 3805067), (337, 598423), (371, 543581), (1613, 125027), (2359, 85489), (11291, 17861)]