148298416

素因数分解:

$2^4\times 7^1\times {\mathrm{1324093}}^1$

素因数の和:1324108

約数の個数: 20

約数和(自身を含む): 328375312

約数和(自身を除く): 180076896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1324093, 2648186, 5296372, 9268651, 10592744, 18537302, 21185488, 37074604, 74149208, 148298416]

約数ペア:

[(1, 148298416), (2, 74149208), (4, 37074604), (7, 21185488), (8, 18537302), (14, 10592744), (16, 9268651), (28, 5296372), (56, 2648186), (112, 1324093)]