118555376

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{67979}}^1$

素因数の和:68096

約数の個数: 20

約数和(自身を含む): 231811800

約数和(自身を除く): 113256424

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 67979, 135958, 271916, 543832, 1087664, 7409711, 14819422, 29638844, 59277688, 118555376]

約数ペア:

[(1, 118555376), (2, 59277688), (4, 29638844), (8, 14819422), (16, 7409711), (109, 1087664), (218, 543832), (436, 271916), (872, 135958), (1744, 67979)]