139309108

素因数分解:

$2^2\times {\mathrm{3209}}^1\times {\mathrm{10853}}^1$

素因数の和:14066

約数の個数: 12

約数和(自身を含む): 243889380

約数和(自身を除く): 104580272

約数列:

[1, 2, 4, 3209, 6418, 10853, 12836, 21706, 43412, 34827277, 69654554, 139309108]

約数ペア:

[(1, 139309108), (2, 69654554), (4, 34827277), (3209, 43412), (6418, 21706), (10853, 12836)]