198007054

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{382253}}^1$

素因数の和:382299

約数の個数: 16

約数和(自身を含む): 348615648

約数和(自身を除く): 150608594

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 382253, 764506, 2675771, 5351542, 14143361, 28286722, 99003527, 198007054]

約数ペア:

[(1, 198007054), (2, 99003527), (7, 28286722), (14, 14143361), (37, 5351542), (74, 2675771), (259, 764506), (518, 382253)]