168437572

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{1453}}^1$

素因数の和:1927

約数の個数: 24

約数和(自身を含む): 299762456

約数和(自身を除く): 131324884

約数列:

[1, 2, 4, 73, 146, 292, 397, 794, 1453, 1588, 2906, 5812, 28981, 57962, 106069, 115924, 212138, 424276, 576841, 1153682, 2307364, 42109393, 84218786, 168437572]

約数ペア:

[(1, 168437572), (2, 84218786), (4, 42109393), (73, 2307364), (146, 1153682), (292, 576841), (397, 424276), (794, 212138), (1453, 115924), (1588, 106069), (2906, 57962), (5812, 28981)]