140438352

素因数分解:

$2^4\times 3^1\times {\mathrm{2925799}}^1$

素因数の和:2925810

約数の個数: 20

約数和(自身を含む): 362799200

約数和(自身を除く): 222360848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2925799, 5851598, 8777397, 11703196, 17554794, 23406392, 35109588, 46812784, 70219176, 140438352]

約数ペア:

[(1, 140438352), (2, 70219176), (3, 46812784), (4, 35109588), (6, 23406392), (8, 17554794), (12, 11703196), (16, 8777397), (24, 5851598), (48, 2925799)]