208137864873

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{881}}^1\times {\mathrm{5519}}^1$

素因数の和:7173

約数の個数: 32

約数和(自身を含む): 292897382400

約数和(自身を除く): 84759517527

約数列:

[1, 3, 19, 57, 751, 881, 2253, 2643, 5519, 14269, 16557, 16739, 42807, 50217, 104861, 314583, 661631, 1984893, 4144769, 4862239, 12434307, 12570989, 14586717, 37712967, 78750611, 92382541, 236251833, 277147623, 3651541489, 10954624467, 69379288291, 208137864873]

約数ペア:

[(1, 208137864873), (3, 69379288291), (19, 10954624467), (57, 3651541489), (751, 277147623), (881, 236251833), (2253, 92382541), (2643, 78750611), (5519, 37712967), (14269, 14586717), (16557, 12570989), (16739, 12434307), (42807, 4862239), (50217, 4144769), (104861, 1984893), (314583, 661631)]