200323089

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{13241}}^1$

素因数の和:13329

約数の個数: 18

約数和(自身を含む): 296607558

約数和(自身を除く): 96284469

約数列:

[1, 3, 9, 41, 123, 369, 1681, 5043, 13241, 15129, 39723, 119169, 542881, 1628643, 4885929, 22258121, 66774363, 200323089]

約数ペア:

[(1, 200323089), (3, 66774363), (9, 22258121), (41, 4885929), (123, 1628643), (369, 542881), (1681, 119169), (5043, 39723), (13241, 15129)]