127318236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21521}}^1$

素因数の和:21574

約数の個数: 48

約数和(自身を含む): 325412640

約数和(自身を除く): 198094404

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 21521, 43042, 64563, 86084, 129126, 258252, 365857, 624109, 731714, 1097571, 1248218, 1463428, 1872327, 2195142, 2496436, 3744654, 4390284, 7489308, 10609853, 21219706, 31829559, 42439412, 63659118, 127318236]

約数ペア:

[(1, 127318236), (2, 63659118), (3, 42439412), (4, 31829559), (6, 21219706), (12, 10609853), (17, 7489308), (29, 4390284), (34, 3744654), (51, 2496436), (58, 2195142), (68, 1872327), (87, 1463428), (102, 1248218), (116, 1097571), (174, 731714), (204, 624109), (348, 365857), (493, 258252), (986, 129126), (1479, 86084), (1972, 64563), (2958, 43042), (5916, 21521)]