201045995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{5783}}^1$

素因数の和:6214

約数の個数: 16

約数和(自身を含む): 256115520

約数和(自身を除く): 55069525

約数列:

[1, 5, 17, 85, 409, 2045, 5783, 6953, 28915, 34765, 98311, 491555, 2365247, 11826235, 40209199, 201045995]

約数ペア:

[(1, 201045995), (5, 40209199), (17, 11826235), (85, 2365247), (409, 491555), (2045, 98311), (5783, 34765), (6953, 28915)]