20160608852

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{197}}^1\times {\mathrm{4801}}^1$

素因数の和:5148

約数の個数: 36

約数和(自身を含む): 35960055516

約数和(自身を除く): 15799446664

約数列:

[1, 2, 4, 73, 146, 197, 292, 394, 788, 4801, 5329, 9602, 10658, 14381, 19204, 21316, 28762, 57524, 350473, 700946, 945797, 1049813, 1401892, 1891594, 2099626, 3783188, 4199252, 25584529, 51169058, 69043181, 102338116, 138086362, 276172724, 5040152213, 10080304426, 20160608852]

約数ペア:

[(1, 20160608852), (2, 10080304426), (4, 5040152213), (73, 276172724), (146, 138086362), (197, 102338116), (292, 69043181), (394, 51169058), (788, 25584529), (4801, 4199252), (5329, 3783188), (9602, 2099626), (10658, 1891594), (14381, 1401892), (19204, 1049813), (21316, 945797), (28762, 700946), (57524, 350473)]