122774756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{76163}}^1$

素因数の和:76211

約数の個数: 24

約数和(自身を含む): 238850304

約数和(自身を除く): 116075548

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 76163, 152326, 304652, 990119, 1980238, 2361053, 3960476, 4722106, 9444212, 30693689, 61387378, 122774756]

約数ペア:

[(1, 122774756), (2, 61387378), (4, 30693689), (13, 9444212), (26, 4722106), (31, 3960476), (52, 2361053), (62, 1980238), (124, 990119), (403, 304652), (806, 152326), (1612, 76163)]