201804805

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{2659}}^1$

素因数の和:3060

約数の個数: 16

約数和(自身を含む): 248592960

約数和(自身を除く): 46788155

約数列:

[1, 5, 43, 215, 353, 1765, 2659, 13295, 15179, 75895, 114337, 571685, 938627, 4693135, 40360961, 201804805]

約数ペア:

[(1, 201804805), (5, 40360961), (43, 4693135), (215, 938627), (353, 571685), (1765, 114337), (2659, 75895), (13295, 15179)]