199163988

素因数分解:

$2^2\times 3^3\times {\mathrm{1844111}}^1$

素因数の和:1844124

約数の個数: 24

約数和(自身を含む): 516351360

約数和(自身を除く): 317187372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1844111, 3688222, 5532333, 7376444, 11064666, 16596999, 22129332, 33193998, 49790997, 66387996, 99581994, 199163988]

約数ペア:

[(1, 199163988), (2, 99581994), (3, 66387996), (4, 49790997), (6, 33193998), (9, 22129332), (12, 16596999), (18, 11064666), (27, 7376444), (36, 5532333), (54, 3688222), (108, 1844111)]