214291208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{12653}}^1$

素因数の和:12761

約数の個数: 32

約数和(自身を含む): 421378200

約数和(自身を除く): 207086992

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 2117, 4234, 8468, 12653, 16936, 25306, 50612, 101224, 366937, 733874, 923669, 1467748, 1847338, 2935496, 3694676, 7389352, 26786401, 53572802, 107145604, 214291208]

約数ペア:

[(1, 214291208), (2, 107145604), (4, 53572802), (8, 26786401), (29, 7389352), (58, 3694676), (73, 2935496), (116, 1847338), (146, 1467748), (232, 923669), (292, 733874), (584, 366937), (2117, 101224), (4234, 50612), (8468, 25306), (12653, 16936)]