164986192

素因数分解:

$2^4\times 7^1\times {\mathrm{1473091}}^1$

素因数の和:1473106

約数の個数: 20

約数和(自身を含む): 365326816

約数和(自身を除く): 200340624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1473091, 2946182, 5892364, 10311637, 11784728, 20623274, 23569456, 41246548, 82493096, 164986192]

約数ペア:

[(1, 164986192), (2, 82493096), (4, 41246548), (7, 23569456), (8, 20623274), (14, 11784728), (16, 10311637), (28, 5892364), (56, 2946182), (112, 1473091)]