203977728

素因数分解:

$2^{10}\times 3^2\times {\mathrm{22133}}^1$

素因数の和:22159

約数の個数: 66

約数和(自身を含む): 589007874

約数和(自身を除く): 385030146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 22133, 44266, 66399, 88532, 132798, 177064, 199197, 265596, 354128, 398394, 531192, 708256, 796788, 1062384, 1416512, 1593576, 2124768, 2833024, 3187152, 4249536, 5666048, 6374304, 8499072, 11332096, 12748608, 16998144, 22664192, 25497216, 33996288, 50994432, 67992576, 101988864, 203977728]

約数ペア:

[(1, 203977728), (2, 101988864), (3, 67992576), (4, 50994432), (6, 33996288), (8, 25497216), (9, 22664192), (12, 16998144), (16, 12748608), (18, 11332096), (24, 8499072), (32, 6374304), (36, 5666048), (48, 4249536), (64, 3187152), (72, 2833024), (96, 2124768), (128, 1593576), (144, 1416512), (192, 1062384), (256, 796788), (288, 708256), (384, 531192), (512, 398394), (576, 354128), (768, 265596), (1024, 199197), (1152, 177064), (1536, 132798), (2304, 88532), (3072, 66399), (4608, 44266), (9216, 22133)]