201922889

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{1913}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 244747008

約数和(自身を除く): 42824119

約数列:

[1, 7, 17, 119, 887, 1913, 6209, 13391, 15079, 32521, 105553, 227647, 1696831, 11877817, 28846127, 201922889]

約数ペア:

[(1, 201922889), (7, 28846127), (17, 11877817), (119, 1696831), (887, 227647), (1913, 105553), (6209, 32521), (13391, 15079)]