289949136

素因数分解:

$2^4\times 3^1\times {\mathrm{6040607}}^1$

素因数の和:6040618

約数の個数: 20

約数和(自身を含む): 749035392

約数和(自身を除く): 459086256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6040607, 12081214, 18121821, 24162428, 36243642, 48324856, 72487284, 96649712, 144974568, 289949136]

約数ペア:

[(1, 289949136), (2, 144974568), (3, 96649712), (4, 72487284), (6, 48324856), (8, 36243642), (12, 24162428), (16, 18121821), (24, 12081214), (48, 6040607)]