122288516

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{27127}}^1$

素因数の和:27168

約数の個数: 36

約数和(自身を含む): 259777728

約数和(自身を除く): 137489212

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 27127, 54254, 108508, 189889, 379778, 623921, 759556, 1247842, 1329223, 2495684, 2658446, 4367447, 5316892, 8734894, 17469788, 30572129, 61144258, 122288516]

約数ペア:

[(1, 122288516), (2, 61144258), (4, 30572129), (7, 17469788), (14, 8734894), (23, 5316892), (28, 4367447), (46, 2658446), (49, 2495684), (92, 1329223), (98, 1247842), (161, 759556), (196, 623921), (322, 379778), (644, 189889), (1127, 108508), (2254, 54254), (4508, 27127)]