227456614

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{64217}}^1$

素因数の和:64260

約数の個数: 32

約数和(自身を含む): 443874816

約数和(自身を除く): 216418202

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 64217, 128434, 449519, 706387, 899038, 1412774, 1476991, 2953982, 4944709, 9889418, 10338937, 16246901, 20677874, 32493802, 113728307, 227456614]

約数ペア:

[(1, 227456614), (2, 113728307), (7, 32493802), (11, 20677874), (14, 16246901), (22, 10338937), (23, 9889418), (46, 4944709), (77, 2953982), (154, 1476991), (161, 1412774), (253, 899038), (322, 706387), (506, 449519), (1771, 128434), (3542, 64217)]