229074776

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{9491}}^1$

素因数の和:9935

約数の個数: 32

約数和(自身を含む): 492065280

約数和(自身を除く): 262990504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 6034, 9491, 12068, 18982, 24136, 37964, 66437, 75928, 132874, 265748, 531496, 4090621, 8181242, 16362484, 28634347, 32724968, 57268694, 114537388, 229074776]

約数ペア:

[(1, 229074776), (2, 114537388), (4, 57268694), (7, 32724968), (8, 28634347), (14, 16362484), (28, 8181242), (56, 4090621), (431, 531496), (862, 265748), (1724, 132874), (3017, 75928), (3448, 66437), (6034, 37964), (9491, 24136), (12068, 18982)]