200533828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239873}}^1$

素因数の和:239907

約数の個数: 24

約数和(自身を含む): 402988320

約数和(自身を除く): 202454492

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 239873, 479746, 959492, 2638603, 4557587, 5277206, 9115174, 10554412, 18230348, 50133457, 100266914, 200533828]

約数ペア:

[(1, 200533828), (2, 100266914), (4, 50133457), (11, 18230348), (19, 10554412), (22, 9115174), (38, 5277206), (44, 4557587), (76, 2638603), (209, 959492), (418, 479746), (836, 239873)]