208585534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{7213}}^1$

素因数の和:7995

約数の個数: 16

約数和(自身を含む): 329824080

約数和(自身を除く): 121238546

約数列:

[1, 2, 19, 38, 761, 1522, 7213, 14426, 14459, 28918, 137047, 274094, 5489093, 10978186, 104292767, 208585534]

約数ペア:

[(1, 208585534), (2, 104292767), (19, 10978186), (38, 5489093), (761, 274094), (1522, 137047), (7213, 28918), (14426, 14459)]