270256337732

素因数分解:

$2^2\times {\mathrm{71}}^2\times {\mathrm{13402913}}^1$

素因数の和:13403059

約数の個数: 18

約数和(自身を含む): 479703694974

約数和(自身を除く): 209447357242

約数列:

[1, 2, 4, 71, 142, 284, 5041, 10082, 20164, 13402913, 26805826, 53611652, 951606823, 1903213646, 3806427292, 67564084433, 135128168866, 270256337732]

約数ペア:

[(1, 270256337732), (2, 135128168866), (4, 67564084433), (71, 3806427292), (142, 1903213646), (284, 951606823), (5041, 53611652), (10082, 26805826), (20164, 13402913)]