208037334

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{138139}}^1$

素因数の和:138395

約数の個数: 16

約数和(自身を含む): 417735360

約数和(自身を除く): 209698026

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 138139, 276278, 414417, 828834, 34672889, 69345778, 104018667, 208037334]

約数ペア:

[(1, 208037334), (2, 104018667), (3, 69345778), (6, 34672889), (251, 828834), (502, 414417), (753, 276278), (1506, 138139)]