204559643

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 231939840

約数和(自身を除く): 27380197

約数列:

[1, 19, 37, 43, 67, 101, 703, 817, 1273, 1591, 1919, 2479, 2881, 3737, 4343, 6767, 30229, 47101, 54739, 71003, 82517, 106597, 128573, 160691, 250379, 290981, 2025343, 3053129, 4757201, 5528639, 10766297, 204559643]

約数ペア:

[(1, 204559643), (19, 10766297), (37, 5528639), (43, 4757201), (67, 3053129), (101, 2025343), (703, 290981), (817, 250379), (1273, 160691), (1591, 128573), (1919, 106597), (2479, 82517), (2881, 71003), (3737, 54739), (4343, 47101), (6767, 30229)]