208077169267

素因数分解:

${\mathrm{11}}^3\times {\mathrm{20551}}^1\times {\mathrm{7607}}^1$

素因数の和:28191

約数の個数: 16

約数和(自身を含む): 228910477824

約数和(自身を除く): 20833308557

約数列:

[1, 11, 121, 1331, 7607, 20551, 83677, 226061, 920447, 2486671, 10124917, 27353381, 156331457, 1719646027, 18916106297, 208077169267]

約数ペア:

[(1, 208077169267), (11, 18916106297), (121, 1719646027), (1331, 156331457), (7607, 27353381), (20551, 10124917), (83677, 2486671), (226061, 920447)]