201866984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{1993}}^1$

素因数の和:3161

約数の個数: 32

約数和(自身を含む): 413475840

約数和(自身を除く): 211608856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1151, 1993, 2302, 3986, 4604, 7972, 9208, 12661, 15944, 21923, 25322, 43846, 50644, 87692, 101288, 175384, 2293943, 4587886, 9175772, 18351544, 25233373, 50466746, 100933492, 201866984]

約数ペア:

[(1, 201866984), (2, 100933492), (4, 50466746), (8, 25233373), (11, 18351544), (22, 9175772), (44, 4587886), (88, 2293943), (1151, 175384), (1993, 101288), (2302, 87692), (3986, 50644), (4604, 43846), (7972, 25322), (9208, 21923), (12661, 15944)]