193515648481

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{2011409}}^1$

素因数の和:2011568

約数の個数: 16

約数和(自身を含む): 208542988800

約数和(自身を除く): 15027340319

約数列:

[1, 23, 47, 89, 1081, 2047, 4183, 96209, 2011409, 46262407, 94536223, 179015401, 2174333129, 4117354223, 8413723847, 193515648481]

約数ペア:

[(1, 193515648481), (23, 8413723847), (47, 4117354223), (89, 2174333129), (1081, 179015401), (2047, 94536223), (4183, 46262407), (96209, 2011409)]