206880077157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{15319}}^1\times {\mathrm{346277}}^1$

素因数の和:361612

約数の個数: 16

約数和(自身を含む): 297078821760

約数和(自身を除く): 90198744603

約数列:

[1, 3, 13, 39, 15319, 45957, 199147, 346277, 597441, 1038831, 4501601, 13504803, 5304617363, 15913852089, 68960025719, 206880077157]

約数ペア:

[(1, 206880077157), (3, 68960025719), (13, 15913852089), (39, 5304617363), (15319, 13504803), (45957, 4501601), (199147, 1038831), (346277, 597441)]