174986152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{10303}}^1$

素因数の和:10513

約数の個数: 32

約数和(自身を含む): 359815680

約数和(自身を除く): 184829528

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 4246, 8492, 10303, 16984, 20606, 41212, 82424, 113333, 226666, 453332, 906664, 1988479, 3976958, 7953916, 15907832, 21873269, 43746538, 87493076, 174986152]

約数ペア:

[(1, 174986152), (2, 87493076), (4, 43746538), (8, 21873269), (11, 15907832), (22, 7953916), (44, 3976958), (88, 1988479), (193, 906664), (386, 453332), (772, 226666), (1544, 113333), (2123, 82424), (4246, 41212), (8492, 20606), (10303, 16984)]