206236472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{7159}}^1$

素因数の和:7455

約数の個数: 32

約数和(自身を含む): 418000800

約数和(自身を除く): 211764328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 277, 554, 1108, 2216, 3601, 7159, 7202, 14318, 14404, 28636, 28808, 57272, 93067, 186134, 372268, 744536, 1983043, 3966086, 7932172, 15864344, 25779559, 51559118, 103118236, 206236472]

約数ペア:

[(1, 206236472), (2, 103118236), (4, 51559118), (8, 25779559), (13, 15864344), (26, 7932172), (52, 3966086), (104, 1983043), (277, 744536), (554, 372268), (1108, 186134), (2216, 93067), (3601, 57272), (7159, 28808), (7202, 28636), (14318, 14404)]