201790784572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3880592011}}^1$

素因数の和:3880592028

約数の個数: 12

約数和(自身を含む): 380298017176

約数和(自身を除く): 178507232604

約数列:

[1, 2, 4, 13, 26, 52, 3880592011, 7761184022, 15522368044, 50447696143, 100895392286, 201790784572]

約数ペア:

[(1, 201790784572), (2, 100895392286), (4, 50447696143), (13, 15522368044), (26, 7761184022), (52, 3880592011)]