201583274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{991}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 327836160

約数和(自身を除く): 126252886

約数列:

[1, 2, 19, 38, 53, 101, 106, 202, 991, 1007, 1919, 1982, 2014, 3838, 5353, 10706, 18829, 37658, 52523, 100091, 101707, 105046, 200182, 203414, 997937, 1901729, 1995874, 3803458, 5304823, 10609646, 100791637, 201583274]

約数ペア:

[(1, 201583274), (2, 100791637), (19, 10609646), (38, 5304823), (53, 3803458), (101, 1995874), (106, 1901729), (202, 997937), (991, 203414), (1007, 200182), (1919, 105046), (1982, 101707), (2014, 100091), (3838, 52523), (5353, 37658), (10706, 18829)]