121849206

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2777}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 249619968

約数和(自身を除く): 127770762

約数列:

[1, 2, 3, 6, 71, 103, 142, 206, 213, 309, 426, 618, 2777, 5554, 7313, 8331, 14626, 16662, 21939, 43878, 197167, 286031, 394334, 572062, 591501, 858093, 1183002, 1716186, 20308201, 40616402, 60924603, 121849206]

約数ペア:

[(1, 121849206), (2, 60924603), (3, 40616402), (6, 20308201), (71, 1716186), (103, 1183002), (142, 858093), (206, 591501), (213, 572062), (309, 394334), (426, 286031), (618, 197167), (2777, 43878), (5554, 21939), (7313, 16662), (8331, 14626)]