204865307309

素因数分解:

${\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1\times {\mathrm{49477}}^1$

素因数の和:50660

約数の個数: 16

約数和(自身を含む): 221439778560

約数和(自身を除く): 16574471251

約数列:

[1, 13, 431, 739, 5603, 9607, 49477, 318509, 643201, 4140617, 21324587, 36563503, 277219631, 475325539, 15758869793, 204865307309]

約数ペア:

[(1, 204865307309), (13, 15758869793), (431, 475325539), (739, 277219631), (5603, 36563503), (9607, 21324587), (49477, 4140617), (318509, 643201)]