214612846

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 384175440

約数和(自身を除く): 169562594

約数列:

[1, 2, 7, 14, 49, 73, 98, 131, 146, 229, 262, 458, 511, 917, 1022, 1603, 1834, 3206, 3577, 6419, 7154, 9563, 11221, 12838, 16717, 19126, 22442, 29999, 33434, 59998, 66941, 117019, 133882, 209993, 234038, 419986, 468587, 819133, 937174, 1469951, 1638266, 2189927, 2939902, 4379854, 15329489, 30658978, 107306423, 214612846]

約数ペア:

[(1, 214612846), (2, 107306423), (7, 30658978), (14, 15329489), (49, 4379854), (73, 2939902), (98, 2189927), (131, 1638266), (146, 1469951), (229, 937174), (262, 819133), (458, 468587), (511, 419986), (917, 234038), (1022, 209993), (1603, 133882), (1834, 117019), (3206, 66941), (3577, 59998), (6419, 33434), (7154, 29999), (9563, 22442), (11221, 19126), (12838, 16717)]