201842719

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{2789}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 229672800

約数和(自身を除く): 27830081

約数列:

[1, 13, 19, 247, 293, 2789, 3809, 5567, 36257, 52991, 72371, 688883, 817177, 10623301, 15526363, 201842719]

約数ペア:

[(1, 201842719), (13, 15526363), (19, 10623301), (247, 817177), (293, 688883), (2789, 72371), (3809, 52991), (5567, 36257)]