204191504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1160179}}^1$

素因数の和:1160198

約数の個数: 20

約数和(自身を含む): 431586960

約数和(自身を除く): 227395456

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1160179, 2320358, 4640716, 9281432, 12761969, 18562864, 25523938, 51047876, 102095752, 204191504]

約数ペア:

[(1, 204191504), (2, 102095752), (4, 51047876), (8, 25523938), (11, 18562864), (16, 12761969), (22, 9281432), (44, 4640716), (88, 2320358), (176, 1160179)]