268565936

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{27653}}^1$

素因数の和:28268

約数の個数: 20

約数和(自身を含む): 521222592

約数和(自身を除く): 252656656

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 27653, 55306, 110612, 221224, 442448, 16785371, 33570742, 67141484, 134282968, 268565936]

約数ペア:

[(1, 268565936), (2, 134282968), (4, 67141484), (8, 33570742), (16, 16785371), (607, 442448), (1214, 221224), (2428, 110612), (4856, 55306), (9712, 27653)]