239339968

素因数分解:

$2^6\times 7^1\times {\mathrm{534241}}^1$

素因数の和:534260

約数の個数: 28

約数和(自身を含む): 542789872

約数和(自身を除く): 303449904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 534241, 1068482, 2136964, 3739687, 4273928, 7479374, 8547856, 14958748, 17095712, 29917496, 34191424, 59834992, 119669984, 239339968]

約数ペア:

[(1, 239339968), (2, 119669984), (4, 59834992), (7, 34191424), (8, 29917496), (14, 17095712), (16, 14958748), (28, 8547856), (32, 7479374), (56, 4273928), (64, 3739687), (112, 2136964), (224, 1068482), (448, 534241)]