201205459

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116371}}^1$

素因数の和:116410

約数の個数: 16

約数和(自身を含む): 260673280

約数和(自身を除く): 59467821

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116371, 814597, 1512823, 2211049, 10589761, 15477343, 28743637, 201205459]

約数ペア:

[(1, 201205459), (7, 28743637), (13, 15477343), (19, 10589761), (91, 2211049), (133, 1512823), (247, 814597), (1729, 116371)]