186991103

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5779}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 213628800

約数和(自身を除く): 26637697

約数列:

[1, 13, 19, 131, 247, 1703, 2489, 5779, 32357, 75127, 109801, 757049, 1427413, 9841637, 14383931, 186991103]

約数ペア:

[(1, 186991103), (13, 14383931), (19, 9841637), (131, 1427413), (247, 757049), (1703, 109801), (2489, 75127), (5779, 32357)]