123393224

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{337}}^1\times {\mathrm{1237}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 238513080

約数和(自身を除く): 115119856

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 337, 674, 1237, 1348, 2474, 2696, 4948, 9896, 12469, 24938, 45769, 49876, 91538, 99752, 183076, 366152, 416869, 833738, 1667476, 3334952, 15424153, 30848306, 61696612, 123393224]

約数ペア:

[(1, 123393224), (2, 61696612), (4, 30848306), (8, 15424153), (37, 3334952), (74, 1667476), (148, 833738), (296, 416869), (337, 366152), (674, 183076), (1237, 99752), (1348, 91538), (2474, 49876), (2696, 45769), (4948, 24938), (9896, 12469)]