210957846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{2503}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 460816128

約数和(自身を除く): 249858282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1277, 2503, 2554, 3831, 5006, 7509, 7662, 14047, 15018, 27533, 28094, 42141, 55066, 82599, 84282, 165198, 3196331, 6392662, 9588993, 19177986, 35159641, 70319282, 105478923, 210957846]

約数ペア:

[(1, 210957846), (2, 105478923), (3, 70319282), (6, 35159641), (11, 19177986), (22, 9588993), (33, 6392662), (66, 3196331), (1277, 165198), (2503, 84282), (2554, 82599), (3831, 55066), (5006, 42141), (7509, 28094), (7662, 27533), (14047, 15018)]