196804910678

素因数分解:

$2^1\times {\mathrm{1871}}^1\times {\mathrm{3469}}^1\times {\mathrm{15161}}^1$

素因数の和:20503

約数の個数: 16

約数和(自身を含む): 295469778240

約数和(自身を除く): 98664867562

約数列:

[1, 2, 1871, 3469, 3742, 6938, 15161, 30322, 6490499, 12980998, 28366231, 52593509, 56732462, 105187018, 98402455339, 196804910678]

約数ペア:

[(1, 196804910678), (2, 98402455339), (1871, 105187018), (3469, 56732462), (3742, 52593509), (6938, 28366231), (15161, 12980998), (30322, 6490499)]