204113954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{18593}}^1$

素因数の和:19105

約数の個数: 16

約数和(自身を含む): 334692000

約数和(自身を除く): 130578046

約数列:

[1, 2, 11, 22, 499, 998, 5489, 10978, 18593, 37186, 204523, 409046, 9277907, 18555814, 102056977, 204113954]

約数ペア:

[(1, 204113954), (2, 102056977), (11, 18555814), (22, 9277907), (499, 409046), (998, 204523), (5489, 37186), (10978, 18593)]