201239195

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{3583}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 247726080

約数和(自身を除く): 46486885

約数列:

[1, 5, 47, 235, 239, 1195, 3583, 11233, 17915, 56165, 168401, 842005, 856337, 4281685, 40247839, 201239195]

約数ペア:

[(1, 201239195), (5, 40247839), (47, 4281685), (235, 856337), (239, 842005), (1195, 168401), (3583, 56165), (11233, 17915)]