140044914

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{80209}}^1$

素因数の和:80314

約数の個数: 24

約数和(自身を含む): 306562620

約数和(自身を除く): 166517706

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 80209, 160418, 240627, 481254, 721881, 1443762, 7780273, 15560546, 23340819, 46681638, 70022457, 140044914]

約数ペア:

[(1, 140044914), (2, 70022457), (3, 46681638), (6, 23340819), (9, 15560546), (18, 7780273), (97, 1443762), (194, 721881), (291, 481254), (582, 240627), (873, 160418), (1746, 80209)]