119863188

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{77431}}^1$

素因数の和:77484

約数の個数: 36

約数和(自身を含む): 310037728

約数和(自身を除く): 190174540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 77431, 154862, 232293, 309724, 464586, 696879, 929172, 1393758, 2787516, 3329533, 6659066, 9988599, 13318132, 19977198, 29965797, 39954396, 59931594, 119863188]

約数ペア:

[(1, 119863188), (2, 59931594), (3, 39954396), (4, 29965797), (6, 19977198), (9, 13318132), (12, 9988599), (18, 6659066), (36, 3329533), (43, 2787516), (86, 1393758), (129, 929172), (172, 696879), (258, 464586), (387, 309724), (516, 232293), (774, 154862), (1548, 77431)]