339985188

素因数分解:

$2^2\times 3^6\times {\mathrm{116593}}^1$

素因数の和:116615

約数の個数: 42

約数和(自身を含む): 892060694

約数和(自身を除く): 552075506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 116593, 233186, 349779, 466372, 699558, 1049337, 1399116, 2098674, 3148011, 4197348, 6296022, 9444033, 12592044, 18888066, 28332099, 37776132, 56664198, 84996297, 113328396, 169992594, 339985188]

約数ペア:

[(1, 339985188), (2, 169992594), (3, 113328396), (4, 84996297), (6, 56664198), (9, 37776132), (12, 28332099), (18, 18888066), (27, 12592044), (36, 9444033), (54, 6296022), (81, 4197348), (108, 3148011), (162, 2098674), (243, 1399116), (324, 1049337), (486, 699558), (729, 466372), (972, 349779), (1458, 233186), (2916, 116593)]