196931988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{497303}}^1$

素因数の和:497324

約数の個数: 36

約数和(自身を含む): 543055968

約数和(自身を除く): 346123980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 497303, 994606, 1491909, 1989212, 2983818, 4475727, 5470333, 5967636, 8951454, 10940666, 16410999, 17902908, 21881332, 32821998, 49232997, 65643996, 98465994, 196931988]

約数ペア:

[(1, 196931988), (2, 98465994), (3, 65643996), (4, 49232997), (6, 32821998), (9, 21881332), (11, 17902908), (12, 16410999), (18, 10940666), (22, 8951454), (33, 5967636), (36, 5470333), (44, 4475727), (66, 2983818), (99, 1989212), (132, 1491909), (198, 994606), (396, 497303)]