201322742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{6779}}^1$

素因数の和:7291

約数の個数: 16

約数和(自身を含む): 312422400

約数和(自身を除く): 111099658

約数列:

[1, 2, 31, 62, 479, 958, 6779, 13558, 14849, 29698, 210149, 420298, 3247141, 6494282, 100661371, 201322742]

約数ペア:

[(1, 201322742), (2, 100661371), (31, 6494282), (62, 3247141), (479, 420298), (958, 210149), (6779, 29698), (13558, 14849)]