197996056

素因数分解:

$2^3\times {\mathrm{2143}}^1\times {\mathrm{11549}}^1$

素因数の和:13698

約数の個数: 16

約数和(自身を含む): 371448000

約数和(自身を除く): 173451944

約数列:

[1, 2, 4, 8, 2143, 4286, 8572, 11549, 17144, 23098, 46196, 92392, 24749507, 49499014, 98998028, 197996056]

約数ペア:

[(1, 197996056), (2, 98998028), (4, 49499014), (8, 24749507), (2143, 92392), (4286, 46196), (8572, 23098), (11549, 17144)]