202300858

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1\times {\mathrm{2237}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 307232640

約数和(自身を除く): 104931782

約数列:

[1, 2, 103, 206, 439, 878, 2237, 4474, 45217, 90434, 230411, 460822, 982043, 1964086, 101150429, 202300858]

約数ペア:

[(1, 202300858), (2, 101150429), (103, 1964086), (206, 982043), (439, 460822), (878, 230411), (2237, 90434), (4474, 45217)]