201370064

素因数分解:

$2^4\times 7^1\times {\mathrm{1797947}}^1$

素因数の和:1797962

約数の個数: 20

約数和(自身を含む): 445891104

約数和(自身を除く): 244521040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1797947, 3595894, 7191788, 12585629, 14383576, 25171258, 28767152, 50342516, 100685032, 201370064]

約数ペア:

[(1, 201370064), (2, 100685032), (4, 50342516), (7, 28767152), (8, 25171258), (14, 14383576), (16, 12585629), (28, 7191788), (56, 3595894), (112, 1797947)]