89549602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3441

約数の個数: 16

約数和(自身を含む): 136944000

約数和(自身を除く): 47394398

約数列:

[1, 2, 71, 142, 199, 398, 3169, 6338, 14129, 28258, 224999, 449998, 630631, 1261262, 44774801, 89549602]

約数ペア:

[(1, 89549602), (2, 44774801), (71, 1261262), (142, 630631), (199, 449998), (398, 224999), (3169, 28258), (6338, 14129)]