201608572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{23741}}^1$

素因数の和:23949

約数の個数: 24

約数和(自身を含む): 386899632

約数和(自身を除く): 185291060

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 8492, 23741, 47482, 94964, 261151, 522302, 1044604, 4582013, 9164026, 18328052, 50402143, 100804286, 201608572]

約数ペア:

[(1, 201608572), (2, 100804286), (4, 50402143), (11, 18328052), (22, 9164026), (44, 4582013), (193, 1044604), (386, 522302), (772, 261151), (2123, 94964), (4246, 47482), (8492, 23741)]