199083724

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{245177}}^1$

素因数の和:245217

約数の個数: 24

約数和(自身を含む): 411899040

約数和(自身を除く): 212815316

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 245177, 490354, 980708, 1716239, 3432478, 6864956, 7110133, 14220266, 28440532, 49770931, 99541862, 199083724]

約数ペア:

[(1, 199083724), (2, 99541862), (4, 49770931), (7, 28440532), (14, 14220266), (28, 7110133), (29, 6864956), (58, 3432478), (116, 1716239), (203, 980708), (406, 490354), (812, 245177)]