201439876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4578179}}^1$

素因数の和:4578194

約数の個数: 12

約数和(自身を含む): 384567120

約数和(自身を除く): 183127244

約数列:

[1, 2, 4, 11, 22, 44, 4578179, 9156358, 18312716, 50359969, 100719938, 201439876]

約数ペア:

[(1, 201439876), (2, 100719938), (4, 50359969), (11, 18312716), (22, 9156358), (44, 4578179)]