124973792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{205549}}^1$

素因数の和:205578

約数の個数: 24

約数和(自身を含む): 258993000

約数和(自身を除く): 134019208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 205549, 411098, 822196, 1644392, 3288784, 3905431, 6577568, 7810862, 15621724, 31243448, 62486896, 124973792]

約数ペア:

[(1, 124973792), (2, 62486896), (4, 31243448), (8, 15621724), (16, 7810862), (19, 6577568), (32, 3905431), (38, 3288784), (76, 1644392), (152, 822196), (304, 411098), (608, 205549)]