202012384

素因数分解:

$2^5\times 7^1\times {\mathrm{901841}}^1$

素因数の和:901858

約数の個数: 24

約数和(自身を含む): 454528368

約数和(自身を除く): 252515984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 901841, 1803682, 3607364, 6312887, 7214728, 12625774, 14429456, 25251548, 28858912, 50503096, 101006192, 202012384]

約数ペア:

[(1, 202012384), (2, 101006192), (4, 50503096), (7, 28858912), (8, 25251548), (14, 14429456), (16, 12625774), (28, 7214728), (32, 6312887), (56, 3607364), (112, 1803682), (224, 901841)]