189969228

素因数分解:

$2^2\times 3^2\times {\mathrm{5276923}}^1$

素因数の和:5276933

約数の個数: 18

約数和(自身を含む): 480200084

約数和(自身を除く): 290230856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5276923, 10553846, 15830769, 21107692, 31661538, 47492307, 63323076, 94984614, 189969228]

約数ペア:

[(1, 189969228), (2, 94984614), (3, 63323076), (4, 47492307), (6, 31661538), (9, 21107692), (12, 15830769), (18, 10553846), (36, 5276923)]