142643196

素因数分解:

$2^2\times 3^2\times {\mathrm{3962311}}^1$

素因数の和:3962321

約数の個数: 18

約数和(自身を含む): 360570392

約数和(自身を除く): 217927196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3962311, 7924622, 11886933, 15849244, 23773866, 35660799, 47547732, 71321598, 142643196]

約数ペア:

[(1, 142643196), (2, 71321598), (3, 47547732), (4, 35660799), (6, 23773866), (9, 15849244), (12, 11886933), (18, 7924622), (36, 3962311)]