316774232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2084041}}^1$

素因数の和:2084066

約数の個数: 16

約数和(自身を含む): 625212600

約数和(自身を除く): 308438368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2084041, 4168082, 8336164, 16672328, 39596779, 79193558, 158387116, 316774232]

約数ペア:

[(1, 316774232), (2, 158387116), (4, 79193558), (8, 39596779), (19, 16672328), (38, 8336164), (76, 4168082), (152, 2084041)]