200785328

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{432727}}^1$

素因数の和:432764

約数の個数: 20

約数和(自身を含む): 402437040

約数和(自身を除く): 201651712

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 432727, 865454, 1730908, 3461816, 6923632, 12549083, 25098166, 50196332, 100392664, 200785328]

約数ペア:

[(1, 200785328), (2, 100392664), (4, 50196332), (8, 25098166), (16, 12549083), (29, 6923632), (58, 3461816), (116, 1730908), (232, 865454), (464, 432727)]