200744588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{10837}}^1$

素因数の和:11273

約数の個数: 24

約数和(自身を含む): 384185424

約数和(自身を除く): 183440836

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 4631, 9262, 10837, 18524, 21674, 43348, 119207, 238414, 476828, 4562377, 9124754, 18249508, 50186147, 100372294, 200744588]

約数ペア:

[(1, 200744588), (2, 100372294), (4, 50186147), (11, 18249508), (22, 9124754), (44, 4562377), (421, 476828), (842, 238414), (1684, 119207), (4631, 43348), (9262, 21674), (10837, 18524)]