201331072

素因数分解:

$2^7\times {\mathrm{521}}^1\times {\mathrm{3019}}^1$

素因数の和:3554

約数の個数: 32

約数和(自身を含む): 401992200

約数和(自身を除く): 200661128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521, 1042, 2084, 3019, 4168, 6038, 8336, 12076, 16672, 24152, 33344, 48304, 66688, 96608, 193216, 386432, 1572899, 3145798, 6291596, 12583192, 25166384, 50332768, 100665536, 201331072]

約数ペア:

[(1, 201331072), (2, 100665536), (4, 50332768), (8, 25166384), (16, 12583192), (32, 6291596), (64, 3145798), (128, 1572899), (521, 386432), (1042, 193216), (2084, 96608), (3019, 66688), (4168, 48304), (6038, 33344), (8336, 24152), (12076, 16672)]