209770220159

素因数分解:

${\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 218437976064

約数和(自身を除く): 8667755905

約数列:

[1, 43, 127, 223, 281, 613, 5461, 9589, 12083, 26359, 28321, 35687, 62663, 77851, 136699, 172253, 1217803, 1534541, 2694509, 3347593, 5878057, 7406879, 7958201, 17360773, 21876131, 38412419, 342202643, 746513239, 940673633, 1651734017, 4878377213, 209770220159]

約数ペア:

[(1, 209770220159), (43, 4878377213), (127, 1651734017), (223, 940673633), (281, 746513239), (613, 342202643), (5461, 38412419), (9589, 21876131), (12083, 17360773), (26359, 7958201), (28321, 7406879), (35687, 5878057), (62663, 3347593), (77851, 2694509), (136699, 1534541), (172253, 1217803)]