252186462

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17939}}^1$

素因数の和:18029

約数の個数: 48

約数和(自身を含む): 604506240

約数和(自身を除く): 352319778

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 17939, 35878, 53817, 107634, 161451, 197329, 322902, 394658, 591987, 1183974, 1273669, 1775961, 2547338, 3551922, 3821007, 7642014, 11463021, 14010359, 22926042, 28020718, 42031077, 84062154, 126093231, 252186462]

約数ペア:

[(1, 252186462), (2, 126093231), (3, 84062154), (6, 42031077), (9, 28020718), (11, 22926042), (18, 14010359), (22, 11463021), (33, 7642014), (66, 3821007), (71, 3551922), (99, 2547338), (142, 1775961), (198, 1273669), (213, 1183974), (426, 591987), (639, 394658), (781, 322902), (1278, 197329), (1562, 161451), (2343, 107634), (4686, 53817), (7029, 35878), (14058, 17939)]