206320712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1983853}}^1$

素因数の和:1983872

約数の個数: 16

約数和(自身を含む): 416609340

約数和(自身を除く): 210288628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1983853, 3967706, 7935412, 15870824, 25790089, 51580178, 103160356, 206320712]

約数ペア:

[(1, 206320712), (2, 103160356), (4, 51580178), (8, 25790089), (13, 15870824), (26, 7935412), (52, 3967706), (104, 1983853)]