120985088

素因数分解:

$2^9\times 7^1\times {\mathrm{33757}}^1$

素因数の和:33782

約数の個数: 40

約数和(自身を含む): 276275472

約数和(自身を除く): 155290384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 33757, 67514, 135028, 236299, 270056, 472598, 540112, 945196, 1080224, 1890392, 2160448, 3780784, 4320896, 7561568, 8641792, 15123136, 17283584, 30246272, 60492544, 120985088]

約数ペア:

[(1, 120985088), (2, 60492544), (4, 30246272), (7, 17283584), (8, 15123136), (14, 8641792), (16, 7561568), (28, 4320896), (32, 3780784), (56, 2160448), (64, 1890392), (112, 1080224), (128, 945196), (224, 540112), (256, 472598), (448, 270056), (512, 236299), (896, 135028), (1792, 67514), (3584, 33757)]