210289984

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{80141}}^1$

素因数の和:80194

約数の個数: 28

約数和(自身を含む): 427477428

約数和(自身を除く): 217187444

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 80141, 160282, 320564, 641128, 1282256, 2564512, 3285781, 5129024, 6571562, 13143124, 26286248, 52572496, 105144992, 210289984]

約数ペア:

[(1, 210289984), (2, 105144992), (4, 52572496), (8, 26286248), (16, 13143124), (32, 6571562), (41, 5129024), (64, 3285781), (82, 2564512), (164, 1282256), (328, 641128), (656, 320564), (1312, 160282), (2624, 80141)]