121586368

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:629

約数の個数: 56

約数和(自身を含む): 249887232

約数和(自身を除く): 128300864

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 83, 94, 166, 188, 332, 376, 487, 664, 752, 974, 1328, 1504, 1948, 2656, 3008, 3896, 3901, 5312, 7792, 7802, 15584, 15604, 22889, 31168, 31208, 40421, 45778, 62416, 80842, 91556, 124832, 161684, 183112, 249664, 323368, 366224, 646736, 732448, 1293472, 1464896, 1899787, 2586944, 3799574, 7599148, 15198296, 30396592, 60793184, 121586368]

約数ペア:

[(1, 121586368), (2, 60793184), (4, 30396592), (8, 15198296), (16, 7599148), (32, 3799574), (47, 2586944), (64, 1899787), (83, 1464896), (94, 1293472), (166, 732448), (188, 646736), (332, 366224), (376, 323368), (487, 249664), (664, 183112), (752, 161684), (974, 124832), (1328, 91556), (1504, 80842), (1948, 62416), (2656, 45778), (3008, 40421), (3896, 31208), (3901, 31168), (5312, 22889), (7792, 15604), (7802, 15584)]