196807259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1619}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 220682880

約数和(自身を除く): 23875621

約数列:

[1, 11, 43, 257, 473, 1619, 2827, 11051, 17809, 69617, 121561, 416083, 765787, 4576913, 17891569, 196807259]

約数ペア:

[(1, 196807259), (11, 17891569), (43, 4576913), (257, 765787), (473, 416083), (1619, 121561), (2827, 69617), (11051, 17809)]