237699682066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21739499}}^1$

素因数の和:21739590

約数の個数: 32

約数和(自身を含む): 450790272000

約数和(自身を除く): 213090589934

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 21739499, 43478998, 152176493, 239134489, 304352986, 478268978, 1543504429, 1673941423, 3087008858, 3347882846, 10804531003, 16978548719, 21609062006, 33957097438, 118849841033, 237699682066]

約数ペア:

[(1, 237699682066), (2, 118849841033), (7, 33957097438), (11, 21609062006), (14, 16978548719), (22, 10804531003), (71, 3347882846), (77, 3087008858), (142, 1673941423), (154, 1543504429), (497, 478268978), (781, 304352986), (994, 239134489), (1562, 152176493), (5467, 43478998), (10934, 21739499)]