196120078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1273507}}^1$

素因数の和:1273527

約数の個数: 16

約数和(自身を含む): 366770304

約数和(自身を除く): 170650226

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1273507, 2547014, 8914549, 14008577, 17829098, 28017154, 98060039, 196120078]

約数ペア:

[(1, 196120078), (2, 98060039), (7, 28017154), (11, 17829098), (14, 14008577), (22, 8914549), (77, 2547014), (154, 1273507)]