200761496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{44893}}^1$

素因数の和:44955

約数の個数: 32

約数和(自身を含む): 414820560

約数和(自身を除く): 214059064

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 44893, 89786, 179572, 359144, 583609, 1167218, 1930399, 2334436, 3860798, 4668872, 7721596, 15443192, 25095187, 50190374, 100380748, 200761496]

約数ペア:

[(1, 200761496), (2, 100380748), (4, 50190374), (8, 25095187), (13, 15443192), (26, 7721596), (43, 4668872), (52, 3860798), (86, 2334436), (104, 1930399), (172, 1167218), (344, 583609), (559, 359144), (1118, 179572), (2236, 89786), (4472, 44893)]