131620344

素因数分解:

$2^3\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{3209}}^1$

素因数の和:4927

約数の個数: 32

約数和(自身を含む): 329346000

約数和(自身を除く): 197725656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1709, 3209, 3418, 5127, 6418, 6836, 9627, 10254, 12836, 13672, 19254, 20508, 25672, 38508, 41016, 77016, 5484181, 10968362, 16452543, 21936724, 32905086, 43873448, 65810172, 131620344]

約数ペア:

[(1, 131620344), (2, 65810172), (3, 43873448), (4, 32905086), (6, 21936724), (8, 16452543), (12, 10968362), (24, 5484181), (1709, 77016), (3209, 41016), (3418, 38508), (5127, 25672), (6418, 20508), (6836, 19254), (9627, 13672), (10254, 12836)]