264810532

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{141157}}^1$

素因数の和:141235

約数の個数: 24

約数和(自身を含む): 537529664

約数和(自身を除く): 272719132

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 141157, 282314, 564628, 988099, 1976198, 3952396, 9457519, 18915038, 37830076, 66202633, 132405266, 264810532]

約数ペア:

[(1, 264810532), (2, 132405266), (4, 66202633), (7, 37830076), (14, 18915038), (28, 9457519), (67, 3952396), (134, 1976198), (268, 988099), (469, 564628), (938, 282314), (1876, 141157)]