200870983

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{683}}^1$

素因数の和:1398

約数の個数: 16

約数和(自身を含む): 221287680

約数和(自身を除く): 20416697

約数列:

[1, 19, 23, 437, 673, 683, 12787, 12977, 15479, 15709, 294101, 298471, 459659, 8733521, 10572157, 200870983]

約数ペア:

[(1, 200870983), (19, 10572157), (23, 8733521), (437, 459659), (673, 298471), (683, 294101), (12787, 15709), (12977, 15479)]