201366140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{347183}}^1$

素因数の和:347221

約数の個数: 24

約数和(自身を含む): 437451840

約数和(自身を除く): 236085700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 347183, 694366, 1388732, 1735915, 3471830, 6943660, 10068307, 20136614, 40273228, 50341535, 100683070, 201366140]

約数ペア:

[(1, 201366140), (2, 100683070), (4, 50341535), (5, 40273228), (10, 20136614), (20, 10068307), (29, 6943660), (58, 3471830), (116, 1735915), (145, 1388732), (290, 694366), (580, 347183)]