121310224

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{25189}}^1$

素因数の和:25247

約数の個数: 40

約数和(自身を含む): 274873280

約数和(自身を除く): 153563056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 25189, 50378, 100756, 176323, 201512, 352646, 403024, 705292, 1083127, 1410584, 2166254, 2821168, 4332508, 7581889, 8665016, 15163778, 17330032, 30327556, 60655112, 121310224]

約数ペア:

[(1, 121310224), (2, 60655112), (4, 30327556), (7, 17330032), (8, 15163778), (14, 8665016), (16, 7581889), (28, 4332508), (43, 2821168), (56, 2166254), (86, 1410584), (112, 1083127), (172, 705292), (301, 403024), (344, 352646), (602, 201512), (688, 176323), (1204, 100756), (2408, 50378), (4816, 25189)]