248165742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{35141}}^1$

素因数の和:35264

約数の個数: 32

約数和(自身を含む): 546528384

約数和(自身を除く): 298362642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 35141, 70282, 105423, 210846, 386551, 773102, 1159653, 2319306, 3760087, 7520174, 11280261, 22560522, 41360957, 82721914, 124082871, 248165742]

約数ペア:

[(1, 248165742), (2, 124082871), (3, 82721914), (6, 41360957), (11, 22560522), (22, 11280261), (33, 7520174), (66, 3760087), (107, 2319306), (214, 1159653), (321, 773102), (642, 386551), (1177, 210846), (2354, 105423), (3531, 70282), (7062, 35141)]