191470298866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{668089}}^1$

素因数の和:669970

約数の個数: 32

約数和(自身を含む): 358267271040

約数和(自身を除く): 166796972174

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1861, 3722, 13027, 20471, 26054, 40942, 143297, 286594, 668089, 1336178, 4676623, 7348979, 9353246, 14697958, 51442853, 102885706, 1243313629, 2486627258, 8703195403, 13676449919, 17406390806, 27352899838, 95735149433, 191470298866]

約数ペア:

[(1, 191470298866), (2, 95735149433), (7, 27352899838), (11, 17406390806), (14, 13676449919), (22, 8703195403), (77, 2486627258), (154, 1243313629), (1861, 102885706), (3722, 51442853), (13027, 14697958), (20471, 9353246), (26054, 7348979), (40942, 4676623), (143297, 1336178), (286594, 668089)]