200548167

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{19961}}^1$

素因数の和:20178

約数の個数: 16

約数和(自身を含む): 284578272

約数和(自身を除く): 84030105

約数列:

[1, 3, 17, 51, 197, 591, 3349, 10047, 19961, 59883, 339337, 1018011, 3932317, 11796951, 66849389, 200548167]

約数ペア:

[(1, 200548167), (3, 66849389), (17, 11796951), (51, 3932317), (197, 1018011), (591, 339337), (3349, 59883), (10047, 19961)]