213014916

素因数分解:

$2^2\times 3^2\times {\mathrm{2099}}^1\times {\mathrm{2819}}^1$

素因数の和:4928

約数の個数: 36

約数和(自身を含む): 538902000

約数和(自身を除く): 325887084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2099, 2819, 4198, 5638, 6297, 8396, 8457, 11276, 12594, 16914, 18891, 25188, 25371, 33828, 37782, 50742, 75564, 101484, 5917081, 11834162, 17751243, 23668324, 35502486, 53253729, 71004972, 106507458, 213014916]

約数ペア:

[(1, 213014916), (2, 106507458), (3, 71004972), (4, 53253729), (6, 35502486), (9, 23668324), (12, 17751243), (18, 11834162), (36, 5917081), (2099, 101484), (2819, 75564), (4198, 50742), (5638, 37782), (6297, 33828), (8396, 25371), (8457, 25188), (11276, 18891), (12594, 16914)]