223886392807

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{4211}}^1$

素因数の和:5812

約数の個数: 48

約数和(自身を含む): 288362011392

約数和(自身を除く): 64475618585

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 847, 1531, 3157, 4211, 4961, 10717, 16841, 29477, 34727, 46321, 62771, 117887, 172651, 185251, 324247, 439397, 509531, 690481, 1208557, 1296757, 1899161, 3566717, 4833367, 6447041, 7595291, 13294127, 20890771, 45129287, 53167037, 70917451, 146235397, 264328681, 496422157, 780091961, 1850300767, 2907615491, 5460643727, 20353308437, 31983770401, 223886392807]

約数ペア:

[(1, 223886392807), (7, 31983770401), (11, 20353308437), (41, 5460643727), (77, 2907615491), (121, 1850300767), (287, 780091961), (451, 496422157), (847, 264328681), (1531, 146235397), (3157, 70917451), (4211, 53167037), (4961, 45129287), (10717, 20890771), (16841, 13294127), (29477, 7595291), (34727, 6447041), (46321, 4833367), (62771, 3566717), (117887, 1899161), (172651, 1296757), (185251, 1208557), (324247, 690481), (439397, 509531)]