200950404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 517870080

約数和(自身を除く): 316919676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 79, 102, 111, 148, 158, 204, 222, 237, 316, 337, 444, 474, 629, 674, 948, 1011, 1258, 1343, 1348, 1887, 2022, 2516, 2686, 2923, 3774, 4029, 4044, 5372, 5729, 5846, 7548, 8058, 8769, 11458, 11692, 12469, 16116, 17187, 17538, 22916, 24938, 26623, 34374, 35076, 37407, 49691, 49876, 53246, 68748, 74814, 79869, 99382, 106492, 149073, 149628, 159738, 198764, 211973, 298146, 319476, 423946, 452591, 596292, 635919, 847892, 905182, 985051, 1271838, 1357773, 1810364, 1970102, 2543676, 2715546, 2955153, 3940204, 5431092, 5910306, 11820612, 16745867, 33491734, 50237601, 66983468, 100475202, 200950404]

約数ペア:

[(1, 200950404), (2, 100475202), (3, 66983468), (4, 50237601), (6, 33491734), (12, 16745867), (17, 11820612), (34, 5910306), (37, 5431092), (51, 3940204), (68, 2955153), (74, 2715546), (79, 2543676), (102, 1970102), (111, 1810364), (148, 1357773), (158, 1271838), (204, 985051), (222, 905182), (237, 847892), (316, 635919), (337, 596292), (444, 452591), (474, 423946), (629, 319476), (674, 298146), (948, 211973), (1011, 198764), (1258, 159738), (1343, 149628), (1348, 149073), (1887, 106492), (2022, 99382), (2516, 79869), (2686, 74814), (2923, 68748), (3774, 53246), (4029, 49876), (4044, 49691), (5372, 37407), (5729, 35076), (5846, 34374), (7548, 26623), (8058, 24938), (8769, 22916), (11458, 17538), (11692, 17187), (12469, 16116)]