200605021

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 215913600

約数和(自身を除く): 15308579

約数列:

[1, 19, 89, 97, 1223, 1691, 1843, 8633, 23237, 108847, 118631, 164027, 2068093, 2253989, 10558159, 200605021]

約数ペア:

[(1, 200605021), (19, 10558159), (89, 2253989), (97, 2068093), (1223, 164027), (1691, 118631), (1843, 108847), (8633, 23237)]