198232128

素因数分解:

$2^6\times 3^2\times {\mathrm{344153}}^1$

素因数の和:344171

約数の個数: 42

約数和(自身を含む): 568198254

約数和(自身を除く): 369966126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 344153, 688306, 1032459, 1376612, 2064918, 2753224, 3097377, 4129836, 5506448, 6194754, 8259672, 11012896, 12389508, 16519344, 22025792, 24779016, 33038688, 49558032, 66077376, 99116064, 198232128]

約数ペア:

[(1, 198232128), (2, 99116064), (3, 66077376), (4, 49558032), (6, 33038688), (8, 24779016), (9, 22025792), (12, 16519344), (16, 12389508), (18, 11012896), (24, 8259672), (32, 6194754), (36, 5506448), (48, 4129836), (64, 3097377), (72, 2753224), (96, 2064918), (144, 1376612), (192, 1032459), (288, 688306), (576, 344153)]