315814184

素因数分解:

$2^3\times 7^1\times {\mathrm{809}}^1\times {\mathrm{6971}}^1$

素因数の和:7793

約数の個数: 32

約数和(自身を含む): 677678400

約数和(自身を除く): 361864216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 809, 1618, 3236, 5663, 6472, 6971, 11326, 13942, 22652, 27884, 45304, 48797, 55768, 97594, 195188, 390376, 5639539, 11279078, 22558156, 39476773, 45116312, 78953546, 157907092, 315814184]

約数ペア:

[(1, 315814184), (2, 157907092), (4, 78953546), (7, 45116312), (8, 39476773), (14, 22558156), (28, 11279078), (56, 5639539), (809, 390376), (1618, 195188), (3236, 97594), (5663, 55768), (6472, 48797), (6971, 45304), (11326, 27884), (13942, 22652)]