201428238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3051943}}^1$

素因数の和:3051959

約数の個数: 16

約数和(自身を含む): 439479936

約数和(自身を除く): 238051698

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3051943, 6103886, 9155829, 18311658, 33571373, 67142746, 100714119, 201428238]

約数ペア:

[(1, 201428238), (2, 100714119), (3, 67142746), (6, 33571373), (11, 18311658), (22, 9155829), (33, 6103886), (66, 3051943)]