128937024

素因数分解:

$2^6\times 3^2\times {\mathrm{223849}}^1$

素因数の和:223867

約数の個数: 42

約数和(自身を含む): 369576350

約数和(自身を除く): 240639326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 223849, 447698, 671547, 895396, 1343094, 1790792, 2014641, 2686188, 3581584, 4029282, 5372376, 7163168, 8058564, 10744752, 14326336, 16117128, 21489504, 32234256, 42979008, 64468512, 128937024]

約数ペア:

[(1, 128937024), (2, 64468512), (3, 42979008), (4, 32234256), (6, 21489504), (8, 16117128), (9, 14326336), (12, 10744752), (16, 8058564), (18, 7163168), (24, 5372376), (32, 4029282), (36, 3581584), (48, 2686188), (64, 2014641), (72, 1790792), (96, 1343094), (144, 895396), (192, 671547), (288, 447698), (576, 223849)]