201919464

素因数分解:

$2^3\times 3^2\times {\mathrm{2804437}}^1$

素因数の和:2804449

約数の個数: 24

約数和(自身を含む): 546865410

約数和(自身を除く): 344945946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2804437, 5608874, 8413311, 11217748, 16826622, 22435496, 25239933, 33653244, 50479866, 67306488, 100959732, 201919464]

約数ペア:

[(1, 201919464), (2, 100959732), (3, 67306488), (4, 50479866), (6, 33653244), (8, 25239933), (9, 22435496), (12, 16826622), (18, 11217748), (24, 8413311), (36, 5608874), (72, 2804437)]