201394149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 298281984

約数和(自身を除く): 96887835

約数列:

[1, 3, 11, 33, 103, 193, 307, 309, 579, 921, 1133, 2123, 3377, 3399, 6369, 10131, 19879, 31621, 59251, 59637, 94863, 177753, 218669, 347831, 651761, 656007, 1043493, 1955283, 6102853, 18308559, 67131383, 201394149]

約数ペア:

[(1, 201394149), (3, 67131383), (11, 18308559), (33, 6102853), (103, 1955283), (193, 1043493), (307, 656007), (309, 651761), (579, 347831), (921, 218669), (1133, 177753), (2123, 94863), (3377, 59637), (3399, 59251), (6369, 31621), (10131, 19879)]