208481537881

素因数分解:

${\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{41641}}^1$

素因数の和:42160

約数の個数: 16

約数和(自身を含む): 212207632000

約数和(自身を除く): 3726094119

約数列:

[1, 139, 181, 199, 25159, 27661, 36019, 41641, 5006641, 5788099, 7537021, 8286559, 1047645919, 1151831701, 1499867179, 208481537881]

約数ペア:

[(1, 208481537881), (139, 1499867179), (181, 1151831701), (199, 1047645919), (25159, 8286559), (27661, 7537021), (36019, 5788099), (41641, 5006641)]