198106668

素因数分解:

$2^2\times 3^3\times {\mathrm{1834321}}^1$

素因数の和:1834334

約数の個数: 24

約数和(自身を含む): 513610160

約数和(自身を除く): 315503492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1834321, 3668642, 5502963, 7337284, 11005926, 16508889, 22011852, 33017778, 49526667, 66035556, 99053334, 198106668]

約数ペア:

[(1, 198106668), (2, 99053334), (3, 66035556), (4, 49526667), (6, 33017778), (9, 22011852), (12, 16508889), (18, 11005926), (27, 7337284), (36, 5502963), (54, 3668642), (108, 1834321)]