206870600

素因数分解:

$2^3\times 5^2\times {\mathrm{1034353}}^1$

素因数の和:1034369

約数の個数: 24

約数和(自身を含む): 480974610

約数和(自身を除く): 274104010

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1034353, 2068706, 4137412, 5171765, 8274824, 10343530, 20687060, 25858825, 41374120, 51717650, 103435300, 206870600]

約数ペア:

[(1, 206870600), (2, 103435300), (4, 51717650), (5, 41374120), (8, 25858825), (10, 20687060), (20, 10343530), (25, 8274824), (40, 5171765), (50, 4137412), (100, 2068706), (200, 1034353)]