128610396

素因数分解:

$2^2\times 3^3\times {\mathrm{1190837}}^1$

素因数の和:1190850

約数の個数: 24

約数和(自身を含む): 333434640

約数和(自身を除く): 204824244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1190837, 2381674, 3572511, 4763348, 7145022, 10717533, 14290044, 21435066, 32152599, 42870132, 64305198, 128610396]

約数ペア:

[(1, 128610396), (2, 64305198), (3, 42870132), (4, 32152599), (6, 21435066), (9, 14290044), (12, 10717533), (18, 7145022), (27, 4763348), (36, 3572511), (54, 2381674), (108, 1190837)]