201212788

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{247799}}^1$

素因数の和:247839

約数の個数: 24

約数和(自身を含む): 416304000

約数和(自身を除く): 215091212

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 247799, 495598, 991196, 1734593, 3469186, 6938372, 7186171, 14372342, 28744684, 50303197, 100606394, 201212788]

約数ペア:

[(1, 201212788), (2, 100606394), (4, 50303197), (7, 28744684), (14, 14372342), (28, 7186171), (29, 6938372), (58, 3469186), (116, 1734593), (203, 991196), (406, 495598), (812, 247799)]