211214324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{10601}}^1$

素因数の和:10915

約数の個数: 24

約数和(自身を含む): 392740488

約数和(自身を除く): 181526164

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 4981, 9962, 10601, 19924, 21202, 42404, 180217, 360434, 720868, 3106093, 6212186, 12424372, 52803581, 105607162, 211214324]

約数ペア:

[(1, 211214324), (2, 105607162), (4, 52803581), (17, 12424372), (34, 6212186), (68, 3106093), (293, 720868), (586, 360434), (1172, 180217), (4981, 42404), (9962, 21202), (10601, 19924)]