109461978

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1059

約数の個数: 48

約数和(自身を含む): 243262656

約数和(自身を除く): 133800678

約数列:

[1, 2, 3, 6, 9, 18, 71, 97, 142, 194, 213, 291, 426, 582, 639, 873, 883, 1278, 1746, 1766, 2649, 5298, 6887, 7947, 13774, 15894, 20661, 41322, 61983, 62693, 85651, 123966, 125386, 171302, 188079, 256953, 376158, 513906, 564237, 770859, 1128474, 1541718, 6081221, 12162442, 18243663, 36487326, 54730989, 109461978]

約数ペア:

[(1, 109461978), (2, 54730989), (3, 36487326), (6, 18243663), (9, 12162442), (18, 6081221), (71, 1541718), (97, 1128474), (142, 770859), (194, 564237), (213, 513906), (291, 376158), (426, 256953), (582, 188079), (639, 171302), (873, 125386), (883, 123966), (1278, 85651), (1746, 62693), (1766, 61983), (2649, 41322), (5298, 20661), (6887, 15894), (7947, 13774)]