256467732

素因数分解:

$2^2\times 3^1\times {\mathrm{1481}}^1\times {\mathrm{14431}}^1$

素因数の和:15919

約数の個数: 24

約数和(自身を含む): 598870272

約数和(自身を除く): 342402540

約数列:

[1, 2, 3, 4, 6, 12, 1481, 2962, 4443, 5924, 8886, 14431, 17772, 28862, 43293, 57724, 86586, 173172, 21372311, 42744622, 64116933, 85489244, 128233866, 256467732]

約数ペア:

[(1, 256467732), (2, 128233866), (3, 85489244), (4, 64116933), (6, 42744622), (12, 21372311), (1481, 173172), (2962, 86586), (4443, 57724), (5924, 43293), (8886, 28862), (14431, 17772)]