220199143219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{719}}^1\times {\mathrm{121579}}^1$

素因数の和:122538

約数の個数: 16

約数和(自身を含む): 241603776000

約数和(自身を除く): 21404632781

約数列:

[1, 11, 229, 719, 2519, 7909, 121579, 164651, 1337369, 1811161, 27841591, 87415301, 306257501, 961568311, 20018103929, 220199143219]

約数ペア:

[(1, 220199143219), (11, 20018103929), (229, 961568311), (719, 306257501), (2519, 87415301), (7909, 27841591), (121579, 1811161), (164651, 1337369)]