168102724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{1367}}^1$

素因数の和:1875

約数の個数: 24

約数和(自身を含む): 299230848

約数和(自身を除く): 131128124

約数列:

[1, 2, 4, 71, 142, 284, 433, 866, 1367, 1732, 2734, 5468, 30743, 61486, 97057, 122972, 194114, 388228, 591911, 1183822, 2367644, 42025681, 84051362, 168102724]

約数ペア:

[(1, 168102724), (2, 84051362), (4, 42025681), (71, 2367644), (142, 1183822), (284, 591911), (433, 388228), (866, 194114), (1367, 122972), (1732, 97057), (2734, 61486), (5468, 30743)]