200930894

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{9901}}^1$

素因数の和:10115

約数の個数: 16

約数和(自身を含む): 307754160

約数和(自身を除く): 106823266

約数列:

[1, 2, 73, 139, 146, 278, 9901, 10147, 19802, 20294, 722773, 1376239, 1445546, 2752478, 100465447, 200930894]

約数ペア:

[(1, 200930894), (2, 100465447), (73, 2752478), (139, 1445546), (146, 1376239), (278, 722773), (9901, 20294), (10147, 19802)]