268855128

素因数分解:

$2^3\times 3^2\times {\mathrm{1307}}^1\times {\mathrm{2857}}^1$

素因数の和:4176

約数の個数: 48

約数和(自身を含む): 728961480

約数和(自身を除く): 460106352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1307, 2614, 2857, 3921, 5228, 5714, 7842, 8571, 10456, 11428, 11763, 15684, 17142, 22856, 23526, 25713, 31368, 34284, 47052, 51426, 68568, 94104, 102852, 205704, 3734099, 7468198, 11202297, 14936396, 22404594, 29872792, 33606891, 44809188, 67213782, 89618376, 134427564, 268855128]

約数ペア:

[(1, 268855128), (2, 134427564), (3, 89618376), (4, 67213782), (6, 44809188), (8, 33606891), (9, 29872792), (12, 22404594), (18, 14936396), (24, 11202297), (36, 7468198), (72, 3734099), (1307, 205704), (2614, 102852), (2857, 94104), (3921, 68568), (5228, 51426), (5714, 47052), (7842, 34284), (8571, 31368), (10456, 25713), (11428, 23526), (11763, 22856), (15684, 17142)]