210020744

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{73127}}^1$

素因数の和:73492

約数の個数: 16

約数和(自身を含む): 394891200

約数和(自身を除く): 184870456

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 73127, 146254, 292508, 585016, 26252593, 52505186, 105010372, 210020744]

約数ペア:

[(1, 210020744), (2, 105010372), (4, 52505186), (8, 26252593), (359, 585016), (718, 292508), (1436, 146254), (2872, 73127)]