190056897

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{257}}^1\times {\mathrm{647}}^1$

素因数の和:1037

約数の個数: 24

約数和(自身を含む): 278194176

約数和(自身を除く): 88137279

約数列:

[1, 3, 9, 127, 257, 381, 647, 771, 1143, 1941, 2313, 5823, 32639, 82169, 97917, 166279, 246507, 293751, 498837, 739521, 1496511, 21117433, 63352299, 190056897]

約数ペア:

[(1, 190056897), (3, 63352299), (9, 21117433), (127, 1496511), (257, 739521), (381, 498837), (647, 293751), (771, 246507), (1143, 166279), (1941, 97917), (2313, 82169), (5823, 32639)]