196999834

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{45329}}^1$

素因数の和:45425

約数の個数: 16

約数和(自身を含む): 308425320

約数和(自身を除く): 111425486

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 45329, 90658, 1858489, 2402437, 3716978, 4804874, 98499917, 196999834]

約数ペア:

[(1, 196999834), (2, 98499917), (41, 4804874), (53, 3716978), (82, 2402437), (106, 1858489), (2173, 90658), (4346, 45329)]