212642.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13121}}^1$

素因数の和:13148

約数の個数: 24

約数和(自身を含む): 20942712

約数和(自身を除く): 11416866

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 13121, 26242, 39363, 78726, 144331, 288662, 432993, 865986, 1587641, 3175282, 4762923, 9525846]

約数ペア:

[(1, 9525846), (2, 4762923), (3, 3175282), (6, 1587641), (11, 865986), (22, 432993), (33, 288662), (66, 144331), (121, 78726), (242, 39363), (363, 26242), (726, 13121)]