264668889388

素因数分解:

$2^2\times {\mathrm{227}}^1\times {\mathrm{727}}^1\times {\mathrm{400943}}^1$

素因数の和:401901

約数の個数: 24

約数和(自身を含む): 465852022272

約数和(自身を除く): 201183132884

約数列:

[1, 2, 4, 227, 454, 727, 908, 1454, 2908, 165029, 330058, 400943, 660116, 801886, 1603772, 91014061, 182028122, 291485561, 364056244, 582971122, 1165942244, 66167222347, 132334444694, 264668889388]

約数ペア:

[(1, 264668889388), (2, 132334444694), (4, 66167222347), (227, 1165942244), (454, 582971122), (727, 364056244), (908, 291485561), (1454, 182028122), (2908, 91014061), (165029, 1603772), (330058, 801886), (400943, 660116)]