350768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1993}}^1$

素因数の和:2012

約数の個数: 20

約数和(自身を含む): 741768

約数和(自身を除く): 391000

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1993, 3986, 7972, 15944, 21923, 31888, 43846, 87692, 175384, 350768]

約数ペア:

[(1, 350768), (2, 175384), (4, 87692), (8, 43846), (11, 31888), (16, 21923), (22, 15944), (44, 7972), (88, 3986), (176, 1993)]