202272195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7027}}^1$

素因数の和:7155

約数の個数: 32

約数和(自身を含む): 344090880

約数和(自身を除く): 141818685

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1515, 1919, 5757, 7027, 9595, 21081, 28785, 35135, 105405, 133513, 400539, 667565, 709727, 2002695, 2129181, 3548635, 10645905, 13484813, 40454439, 67424065, 202272195]

約数ペア:

[(1, 202272195), (3, 67424065), (5, 40454439), (15, 13484813), (19, 10645905), (57, 3548635), (95, 2129181), (101, 2002695), (285, 709727), (303, 667565), (505, 400539), (1515, 133513), (1919, 105405), (5757, 35135), (7027, 28785), (9595, 21081)]