204830574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{3469}}^1$

素因数の和:4244

約数の個数: 32

約数和(自身を含む): 441883680

約数和(自身を除く): 237053106

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 757, 1514, 2271, 3469, 4542, 6938, 9841, 10407, 19682, 20814, 29523, 45097, 59046, 90194, 135291, 270582, 2626033, 5252066, 7878099, 15756198, 34138429, 68276858, 102415287, 204830574]

約数ペア:

[(1, 204830574), (2, 102415287), (3, 68276858), (6, 34138429), (13, 15756198), (26, 7878099), (39, 5252066), (78, 2626033), (757, 270582), (1514, 135291), (2271, 90194), (3469, 59046), (4542, 45097), (6938, 29523), (9841, 20814), (10407, 19682)]