200437336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{17387}}^1$

素因数の和:17535

約数の個数: 32

約数和(自身を含む): 413138880

約数和(自身を除く): 212701544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 11528, 17387, 34774, 69548, 139096, 191257, 382514, 765028, 1530056, 2277697, 4555394, 9110788, 18221576, 25054667, 50109334, 100218668, 200437336]

約数ペア:

[(1, 200437336), (2, 100218668), (4, 50109334), (8, 25054667), (11, 18221576), (22, 9110788), (44, 4555394), (88, 2277697), (131, 1530056), (262, 765028), (524, 382514), (1048, 191257), (1441, 139096), (2882, 69548), (5764, 34774), (11528, 17387)]