198106712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1456667}}^1$

素因数の和:1456690

約数の個数: 16

約数和(自身を含む): 393300360

約数和(自身を除く): 195193648

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1456667, 2913334, 5826668, 11653336, 24763339, 49526678, 99053356, 198106712]

約数ペア:

[(1, 198106712), (2, 99053356), (4, 49526678), (8, 24763339), (17, 11653336), (34, 5826668), (68, 2913334), (136, 1456667)]