97564180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{696887}}^1$

素因数の和:696903

約数の個数: 24

約数和(自身を含む): 234154368

約数和(自身を除く): 136590188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 696887, 1393774, 2787548, 3484435, 4878209, 6968870, 9756418, 13937740, 19512836, 24391045, 48782090, 97564180]

約数ペア:

[(1, 97564180), (2, 48782090), (4, 24391045), (5, 19512836), (7, 13937740), (10, 9756418), (14, 6968870), (20, 4878209), (28, 3484435), (35, 2787548), (70, 1393774), (140, 696887)]