273012478

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{3251}}^1$

素因数の和:3663

約数の個数: 16

約数和(自身を含む): 413654400

約数和(自身を除く): 140641922

約数列:

[1, 2, 199, 211, 398, 422, 3251, 6502, 41989, 83978, 646949, 685961, 1293898, 1371922, 136506239, 273012478]

約数ペア:

[(1, 273012478), (2, 136506239), (199, 1371922), (211, 1293898), (398, 685961), (422, 646949), (3251, 83978), (6502, 41989)]