121568508

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{71849}}^1$

素因数の和:71906

約数の個数: 36

約数和(自身を含む): 313840800

約数和(自身を除く): 192272292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 71849, 143698, 215547, 287396, 431094, 646641, 862188, 1293282, 2586564, 3376903, 6753806, 10130709, 13507612, 20261418, 30392127, 40522836, 60784254, 121568508]

約数ペア:

[(1, 121568508), (2, 60784254), (3, 40522836), (4, 30392127), (6, 20261418), (9, 13507612), (12, 10130709), (18, 6753806), (36, 3376903), (47, 2586564), (94, 1293282), (141, 862188), (188, 646641), (282, 431094), (423, 287396), (564, 215547), (846, 143698), (1692, 71849)]