201760976

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{47947}}^1$

素因数の和:48218

約数の個数: 20

約数和(自身を含む): 392406432

約数和(自身を除く): 190645456

約数列:

[1, 2, 4, 8, 16, 263, 526, 1052, 2104, 4208, 47947, 95894, 191788, 383576, 767152, 12610061, 25220122, 50440244, 100880488, 201760976]

約数ペア:

[(1, 201760976), (2, 100880488), (4, 50440244), (8, 25220122), (16, 12610061), (263, 767152), (526, 383576), (1052, 191788), (2104, 95894), (4208, 47947)]