162134852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{18517}}^1$

素因数の和:18731

約数の個数: 24

約数和(自身を含む): 311102400

約数和(自身を除く): 148967548

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 18517, 37034, 74068, 203687, 407374, 814748, 3684883, 7369766, 14739532, 40533713, 81067426, 162134852]

約数ペア:

[(1, 162134852), (2, 81067426), (4, 40533713), (11, 14739532), (22, 7369766), (44, 3684883), (199, 814748), (398, 407374), (796, 203687), (2189, 74068), (4378, 37034), (8756, 18517)]