93988820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{247339}}^1$

素因数の和:247367

約数の個数: 24

約数和(自身を含む): 207765600

約数和(自身を除く): 113776780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 247339, 494678, 989356, 1236695, 2473390, 4699441, 4946780, 9398882, 18797764, 23497205, 46994410, 93988820]

約数ペア:

[(1, 93988820), (2, 46994410), (4, 23497205), (5, 18797764), (10, 9398882), (19, 4946780), (20, 4699441), (38, 2473390), (76, 1236695), (95, 989356), (190, 494678), (380, 247339)]