205125958

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{1987}}^1$

素因数の和:2787

約数の個数: 16

約数和(自身を含む): 312609024

約数和(自身を除く): 107483066

約数列:

[1, 2, 71, 142, 727, 1454, 1987, 3974, 51617, 103234, 141077, 282154, 1444549, 2889098, 102562979, 205125958]

約数ペア:

[(1, 205125958), (2, 102562979), (71, 2889098), (142, 1444549), (727, 282154), (1454, 141077), (1987, 103234), (3974, 51617)]