204077656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{34897}}^1$

素因数の和:34963

約数の個数: 32

約数和(自身を含む): 414588240

約数和(自身を除く): 210510584

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 34897, 69794, 139588, 279176, 593249, 1186498, 1500571, 2372996, 3001142, 4745992, 6002284, 12004568, 25509707, 51019414, 102038828, 204077656]

約数ペア:

[(1, 204077656), (2, 102038828), (4, 51019414), (8, 25509707), (17, 12004568), (34, 6002284), (43, 4745992), (68, 3001142), (86, 2372996), (136, 1500571), (172, 1186498), (344, 593249), (731, 279176), (1462, 139588), (2924, 69794), (5848, 34897)]