190467068

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{2039}}^1$

素因数の和:2258

約数の個数: 36

約数和(自身を含む): 368452560

約数和(自身を除く): 177985492

約数列:

[1, 2, 4, 11, 22, 44, 121, 193, 242, 386, 484, 772, 2039, 2123, 4078, 4246, 8156, 8492, 22429, 23353, 44858, 46706, 89716, 93412, 246719, 393527, 493438, 787054, 986876, 1574108, 4328797, 8657594, 17315188, 47616767, 95233534, 190467068]

約数ペア:

[(1, 190467068), (2, 95233534), (4, 47616767), (11, 17315188), (22, 8657594), (44, 4328797), (121, 1574108), (193, 986876), (242, 787054), (386, 493438), (484, 393527), (772, 246719), (2039, 93412), (2123, 89716), (4078, 46706), (4246, 44858), (8156, 23353), (8492, 22429)]