201842972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2968279}}^1$

素因数の和:2968300

約数の個数: 12

約数和(自身を含む): 374003280

約数和(自身を除く): 172160308

約数列:

[1, 2, 4, 17, 34, 68, 2968279, 5936558, 11873116, 50460743, 100921486, 201842972]

約数ペア:

[(1, 201842972), (2, 100921486), (4, 50460743), (17, 11873116), (34, 5936558), (68, 2968279)]