260068324

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{3671}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 462672000

約数和(自身を除く): 202603676

約数列:

[1, 2, 4, 89, 178, 199, 356, 398, 796, 3671, 7342, 14684, 17711, 35422, 70844, 326719, 653438, 730529, 1306876, 1461058, 2922116, 65017081, 130034162, 260068324]

約数ペア:

[(1, 260068324), (2, 130034162), (4, 65017081), (89, 2922116), (178, 1461058), (199, 1306876), (356, 730529), (398, 653438), (796, 326719), (3671, 70844), (7342, 35422), (14684, 17711)]