208037219039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{586981}}^1$

素因数の和:587330

約数の個数: 16

約数和(自身を含む): 226809844800

約数和(自身を除く): 18772625761

約数列:

[1, 13, 137, 199, 1781, 2587, 27263, 354419, 586981, 7630753, 80416397, 116809219, 1045413161, 1518519847, 16002863003, 208037219039]

約数ペア:

[(1, 208037219039), (13, 16002863003), (137, 1518519847), (199, 1045413161), (1781, 116809219), (2587, 80416397), (27263, 7630753), (354419, 586981)]