214431564.0000000000

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{16127}}^1$

素因数の和:18009

約数の個数: 32

約数和(自身を含む): 11531649024

約数和(自身を除く): 4598796867

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1861, 5583, 13027, 16127, 20471, 39081, 48381, 61413, 112889, 143297, 177397, 338667, 429891, 532191, 1241779, 3725337, 30012347, 90037041, 210086429, 330135817, 630259287, 990407451, 2310950719, 6932852157]

約数ペア:

[(1, 6932852157), (3, 2310950719), (7, 990407451), (11, 630259287), (21, 330135817), (33, 210086429), (77, 90037041), (231, 30012347), (1861, 3725337), (5583, 1241779), (13027, 532191), (16127, 429891), (20471, 338667), (39081, 177397), (48381, 143297), (61413, 112889)]