207989474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32941}}^1$

素因数の和:33002

約数の個数: 32

約数和(自身を含む): 398466432

約数和(自身を除く): 190476958

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 32941, 65882, 230587, 362351, 461174, 724702, 1350581, 2536457, 2701162, 5072914, 9454067, 14856391, 18908134, 29712782, 103994737, 207989474]

約数ペア:

[(1, 207989474), (2, 103994737), (7, 29712782), (11, 18908134), (14, 14856391), (22, 9454067), (41, 5072914), (77, 2701162), (82, 2536457), (154, 1350581), (287, 724702), (451, 461174), (574, 362351), (902, 230587), (3157, 65882), (6314, 32941)]