247543328

素因数分解:

$2^5\times {\mathrm{2153}}^1\times {\mathrm{3593}}^1$

素因数の和:5756

約数の個数: 24

約数和(自身を含む): 487712988

約数和(自身を除く): 240169660

約数列:

[1, 2, 4, 8, 16, 32, 2153, 3593, 4306, 7186, 8612, 14372, 17224, 28744, 34448, 57488, 68896, 114976, 7735729, 15471458, 30942916, 61885832, 123771664, 247543328]

約数ペア:

[(1, 247543328), (2, 123771664), (4, 61885832), (8, 30942916), (16, 15471458), (32, 7735729), (2153, 114976), (3593, 68896), (4306, 57488), (7186, 34448), (8612, 28744), (14372, 17224)]