196996881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{797}}^1\times {\mathrm{1753}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 268740864

約数和(自身を除く): 71743983

約数列:

[1, 3, 47, 141, 797, 1753, 2391, 5259, 37459, 82391, 112377, 247173, 1397141, 4191423, 65665627, 196996881]

約数ペア:

[(1, 196996881), (3, 65665627), (47, 4191423), (141, 1397141), (797, 247173), (1753, 112377), (2391, 82391), (5259, 37459)]