208065294

素因数分解:

$2^1\times 3^3\times {\mathrm{811}}^1\times {\mathrm{4751}}^1$

素因数の和:5573

約数の個数: 32

約数和(自身を含む): 463034880

約数和(自身を除く): 254969586

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 811, 1622, 2433, 4751, 4866, 7299, 9502, 14253, 14598, 21897, 28506, 42759, 43794, 85518, 128277, 256554, 3853061, 7706122, 11559183, 23118366, 34677549, 69355098, 104032647, 208065294]

約数ペア:

[(1, 208065294), (2, 104032647), (3, 69355098), (6, 34677549), (9, 23118366), (18, 11559183), (27, 7706122), (54, 3853061), (811, 256554), (1622, 128277), (2433, 85518), (4751, 43794), (4866, 42759), (7299, 28506), (9502, 21897), (14253, 14598)]