202938368

素因数分解:

$2^{11}\times {\mathrm{197}}^1\times {\mathrm{503}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 408648240

約数和(自身を除く): 205709872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 503, 512, 788, 1006, 1024, 1576, 2012, 2048, 3152, 4024, 6304, 8048, 12608, 16096, 25216, 32192, 50432, 64384, 99091, 100864, 128768, 198182, 201728, 257536, 396364, 403456, 515072, 792728, 1030144, 1585456, 3170912, 6341824, 12683648, 25367296, 50734592, 101469184, 202938368]

約数ペア:

[(1, 202938368), (2, 101469184), (4, 50734592), (8, 25367296), (16, 12683648), (32, 6341824), (64, 3170912), (128, 1585456), (197, 1030144), (256, 792728), (394, 515072), (503, 403456), (512, 396364), (788, 257536), (1006, 201728), (1024, 198182), (1576, 128768), (2012, 100864), (2048, 99091), (3152, 64384), (4024, 50432), (6304, 32192), (8048, 25216), (12608, 16096)]