201664199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{3001}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 226951200

約数和(自身を除く): 25287001

約数列:

[1, 11, 41, 149, 451, 1639, 3001, 6109, 33011, 67199, 123041, 447149, 1353451, 4918639, 18333109, 201664199]

約数ペア:

[(1, 201664199), (11, 18333109), (41, 4918639), (149, 1353451), (451, 447149), (1639, 123041), (3001, 67199), (6109, 33011)]