300086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 16

約数和(自身を含む): 486000

約数和(自身を除く): 185914

約数列:

[1, 2, 19, 38, 53, 106, 149, 298, 1007, 2014, 2831, 5662, 7897, 15794, 150043, 300086]

約数ペア:

[(1, 300086), (2, 150043), (19, 15794), (38, 7897), (53, 5662), (106, 2831), (149, 2014), (298, 1007)]