126885242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 220323456

約数和(自身を除く): 93438214

約数列:

[1, 2, 11, 22, 41, 47, 73, 82, 94, 146, 451, 517, 803, 902, 1034, 1606, 1681, 1927, 2993, 3362, 3431, 3854, 5986, 6862, 18491, 21197, 32923, 36982, 37741, 42394, 65846, 75482, 79007, 122713, 140671, 158014, 245426, 281342, 869077, 1349843, 1547381, 1738154, 2699686, 3094762, 5767511, 11535022, 63442621, 126885242]

約数ペア:

[(1, 126885242), (2, 63442621), (11, 11535022), (22, 5767511), (41, 3094762), (47, 2699686), (73, 1738154), (82, 1547381), (94, 1349843), (146, 869077), (451, 281342), (517, 245426), (803, 158014), (902, 140671), (1034, 122713), (1606, 79007), (1681, 75482), (1927, 65846), (2993, 42394), (3362, 37741), (3431, 36982), (3854, 32923), (5986, 21197), (6862, 18491)]