209984088

素因数分解:

$2^3\times 3^1\times {\mathrm{8749337}}^1$

素因数の和:8749346

約数の個数: 16

約数和(自身を含む): 524960280

約数和(自身を除く): 314976192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8749337, 17498674, 26248011, 34997348, 52496022, 69994696, 104992044, 209984088]

約数ペア:

[(1, 209984088), (2, 104992044), (3, 69994696), (4, 52496022), (6, 34997348), (8, 26248011), (12, 17498674), (24, 8749337)]