202148848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{26711}}^1$

素因数の和:26773

約数の個数: 40

約数和(自身を含む): 437222016

約数和(自身を除く): 235073168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 26711, 53422, 106844, 213688, 293821, 427376, 587642, 1148573, 1175284, 2297146, 2350568, 4594292, 4701136, 9188584, 12634303, 18377168, 25268606, 50537212, 101074424, 202148848]

約数ペア:

[(1, 202148848), (2, 101074424), (4, 50537212), (8, 25268606), (11, 18377168), (16, 12634303), (22, 9188584), (43, 4701136), (44, 4594292), (86, 2350568), (88, 2297146), (172, 1175284), (176, 1148573), (344, 587642), (473, 427376), (688, 293821), (946, 213688), (1892, 106844), (3784, 53422), (7568, 26711)]