207893244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1332649}}^1$

素因数の和:1332669

約数の個数: 24

約数和(自身を含む): 522398800

約数和(自身を除く): 314505556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1332649, 2665298, 3997947, 5330596, 7995894, 15991788, 17324437, 34648874, 51973311, 69297748, 103946622, 207893244]

約数ペア:

[(1, 207893244), (2, 103946622), (3, 69297748), (4, 51973311), (6, 34648874), (12, 17324437), (13, 15991788), (26, 7995894), (39, 5330596), (52, 3997947), (78, 2665298), (156, 1332649)]