164029264

素因数分解:

$2^4\times 7^2\times {\mathrm{209221}}^1$

素因数の和:209243

約数の個数: 30

約数和(自身を含む): 369695274

約数和(自身を除く): 205666010

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 209221, 418442, 836884, 1464547, 1673768, 2929094, 3347536, 5858188, 10251829, 11716376, 20503658, 23432752, 41007316, 82014632, 164029264]

約数ペア:

[(1, 164029264), (2, 82014632), (4, 41007316), (7, 23432752), (8, 20503658), (14, 11716376), (16, 10251829), (28, 5858188), (49, 3347536), (56, 2929094), (98, 1673768), (112, 1464547), (196, 836884), (392, 418442), (784, 209221)]