201541292

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{7703}}^1$

素因数の和:7949

約数の個数: 24

約数和(自身を含む): 365847552

約数和(自身を除く): 164306260

約数列:

[1, 2, 4, 31, 62, 124, 211, 422, 844, 6541, 7703, 13082, 15406, 26164, 30812, 238793, 477586, 955172, 1625333, 3250666, 6501332, 50385323, 100770646, 201541292]

約数ペア:

[(1, 201541292), (2, 100770646), (4, 50385323), (31, 6501332), (62, 3250666), (124, 1625333), (211, 955172), (422, 477586), (844, 238793), (6541, 30812), (7703, 26164), (13082, 15406)]