200700995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{751}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 271586304

約数和(自身を除く): 70885309

約数列:

[1, 5, 11, 43, 55, 113, 215, 473, 565, 751, 1243, 2365, 3755, 4859, 6215, 8261, 24295, 32293, 41305, 53449, 84863, 161465, 267245, 355223, 424315, 933493, 1776115, 3649109, 4667465, 18245545, 40140199, 200700995]

約数ペア:

[(1, 200700995), (5, 40140199), (11, 18245545), (43, 4667465), (55, 3649109), (113, 1776115), (215, 933493), (473, 424315), (565, 355223), (751, 267245), (1243, 161465), (2365, 84863), (3755, 53449), (4859, 41305), (6215, 32293), (8261, 24295)]