179496772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{493123}}^1$

素因数の和:493147

約数の個数: 24

約数和(自身を含む): 386609216

約数和(自身を除く): 207112444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 493123, 986246, 1972492, 3451861, 6410599, 6903722, 12821198, 13807444, 25642396, 44874193, 89748386, 179496772]

約数ペア:

[(1, 179496772), (2, 89748386), (4, 44874193), (7, 25642396), (13, 13807444), (14, 12821198), (26, 6903722), (28, 6410599), (52, 3451861), (91, 1972492), (182, 986246), (364, 493123)]