123179188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{15467}}^1$

素因数の和:15663

約数の個数: 24

約数和(自身を含む): 236474784

約数和(自身を除く): 113295596

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3982, 7964, 15467, 30934, 61868, 170137, 340274, 680548, 2799527, 5599054, 11198108, 30794797, 61589594, 123179188]

約数ペア:

[(1, 123179188), (2, 61589594), (4, 30794797), (11, 11198108), (22, 5599054), (44, 2799527), (181, 680548), (362, 340274), (724, 170137), (1991, 61868), (3982, 30934), (7964, 15467)]