134619968

素因数分解:

$2^6\times 7^1\times {\mathrm{300491}}^1$

素因数の和:300510

約数の個数: 28

約数和(自身を含む): 305299872

約数和(自身を除く): 170679904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 300491, 600982, 1201964, 2103437, 2403928, 4206874, 4807856, 8413748, 9615712, 16827496, 19231424, 33654992, 67309984, 134619968]

約数ペア:

[(1, 134619968), (2, 67309984), (4, 33654992), (7, 19231424), (8, 16827496), (14, 9615712), (16, 8413748), (28, 4807856), (32, 4206874), (56, 2403928), (64, 2103437), (112, 1201964), (224, 600982), (448, 300491)]