222849088

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4111}}^1$

素因数の和:4152

約数の個数: 84

約数和(自身を含む): 555646336

約数和(自身を除く): 332797248

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 968, 1232, 1694, 1936, 2464, 3388, 3872, 4111, 4928, 6776, 7744, 8222, 13552, 16444, 27104, 28777, 32888, 45221, 54208, 57554, 65776, 90442, 115108, 131552, 180884, 230216, 263104, 316547, 361768, 460432, 497431, 633094, 723536, 920864, 994862, 1266188, 1447072, 1841728, 1989724, 2532376, 2894144, 3482017, 3979448, 5064752, 6964034, 7958896, 10129504, 13928068, 15917792, 20259008, 27856136, 31835584, 55712272, 111424544, 222849088]

約数ペア:

[(1, 222849088), (2, 111424544), (4, 55712272), (7, 31835584), (8, 27856136), (11, 20259008), (14, 15917792), (16, 13928068), (22, 10129504), (28, 7958896), (32, 6964034), (44, 5064752), (56, 3979448), (64, 3482017), (77, 2894144), (88, 2532376), (112, 1989724), (121, 1841728), (154, 1447072), (176, 1266188), (224, 994862), (242, 920864), (308, 723536), (352, 633094), (448, 497431), (484, 460432), (616, 361768), (704, 316547), (847, 263104), (968, 230216), (1232, 180884), (1694, 131552), (1936, 115108), (2464, 90442), (3388, 65776), (3872, 57554), (4111, 54208), (4928, 45221), (6776, 32888), (7744, 28777), (8222, 27104), (13552, 16444)]