169617868

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{208889}}^1$

素因数の和:208929

約数の個数: 24

約数和(自身を含む): 350935200

約数和(自身を除く): 181317332

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 208889, 417778, 835556, 1462223, 2924446, 5848892, 6057781, 12115562, 24231124, 42404467, 84808934, 169617868]

約数ペア:

[(1, 169617868), (2, 84808934), (4, 42404467), (7, 24231124), (14, 12115562), (28, 6057781), (29, 5848892), (58, 2924446), (116, 1462223), (203, 835556), (406, 417778), (812, 208889)]