200756831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 238049280

約数和(自身を除く): 37292449

約数列:

[1, 11, 19, 71, 83, 163, 209, 781, 913, 1349, 1577, 1793, 3097, 5893, 11573, 13529, 14839, 17347, 34067, 64823, 111967, 127303, 148819, 219887, 257051, 960559, 1231637, 2418757, 2827561, 10566149, 18250621, 200756831]

約数ペア:

[(1, 200756831), (11, 18250621), (19, 10566149), (71, 2827561), (83, 2418757), (163, 1231637), (209, 960559), (781, 257051), (913, 219887), (1349, 148819), (1577, 127303), (1793, 111967), (3097, 64823), (5893, 34067), (11573, 17347), (13529, 14839)]