128530848

素因数分解:

$2^5\times 3^1\times {\mathrm{1338863}}^1$

素因数の和:1338876

約数の個数: 24

約数和(自身を含む): 337393728

約数和(自身を除く): 208862880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1338863, 2677726, 4016589, 5355452, 8033178, 10710904, 16066356, 21421808, 32132712, 42843616, 64265424, 128530848]

約数ペア:

[(1, 128530848), (2, 64265424), (3, 42843616), (4, 32132712), (6, 21421808), (8, 16066356), (12, 10710904), (16, 8033178), (24, 5355452), (32, 4016589), (48, 2677726), (96, 1338863)]