208966472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{14051}}^1$

素因数の和:14094

約数の個数: 48

約数和(自身を含む): 462872880

約数和(自身を除く): 253906408

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 14051, 14872, 28102, 56204, 112408, 154561, 182663, 309122, 365326, 618244, 730652, 1236488, 1461304, 2009293, 2374619, 4018586, 4749238, 8037172, 9498476, 16074344, 18996952, 26120809, 52241618, 104483236, 208966472]

約数ペア:

[(1, 208966472), (2, 104483236), (4, 52241618), (8, 26120809), (11, 18996952), (13, 16074344), (22, 9498476), (26, 8037172), (44, 4749238), (52, 4018586), (88, 2374619), (104, 2009293), (143, 1461304), (169, 1236488), (286, 730652), (338, 618244), (572, 365326), (676, 309122), (1144, 182663), (1352, 154561), (1859, 112408), (3718, 56204), (7436, 28102), (14051, 14872)]