200583530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2865479}}^1$

素因数の和:2865493

約数の個数: 16

約数和(自身を含む): 412629120

約数和(自身を除く): 212045590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2865479, 5730958, 14327395, 20058353, 28654790, 40116706, 100291765, 200583530]

約数ペア:

[(1, 200583530), (2, 100291765), (5, 40116706), (7, 28654790), (10, 20058353), (14, 14327395), (35, 5730958), (70, 2865479)]