105278236

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 219038400

約数和(自身を除く): 113760164

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 317, 406, 409, 634, 812, 818, 1268, 1636, 2219, 2863, 4438, 5726, 8876, 9193, 11452, 11861, 18386, 23722, 36772, 47444, 64351, 83027, 128702, 129653, 166054, 257404, 259306, 332108, 518612, 907571, 1815142, 3630284, 3759937, 7519874, 15039748, 26319559, 52639118, 105278236]

約数ペア:

[(1, 105278236), (2, 52639118), (4, 26319559), (7, 15039748), (14, 7519874), (28, 3759937), (29, 3630284), (58, 1815142), (116, 907571), (203, 518612), (317, 332108), (406, 259306), (409, 257404), (634, 166054), (812, 129653), (818, 128702), (1268, 83027), (1636, 64351), (2219, 47444), (2863, 36772), (4438, 23722), (5726, 18386), (8876, 11861), (9193, 11452)]