127194906

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{205817}}^1$

素因数の和:205925

約数の個数: 16

約数和(自身を含む): 256860864

約数和(自身を除く): 129665958

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 205817, 411634, 617451, 1234902, 21199151, 42398302, 63597453, 127194906]

約数ペア:

[(1, 127194906), (2, 63597453), (3, 42398302), (6, 21199151), (103, 1234902), (206, 617451), (309, 411634), (618, 205817)]