194225812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{2887}}^1$

素因数の和:3052

約数の個数: 36

約数和(自身を含む): 376421920

約数和(自身を除く): 182196108

約数列:

[1, 2, 4, 11, 22, 44, 121, 139, 242, 278, 484, 556, 1529, 2887, 3058, 5774, 6116, 11548, 16819, 31757, 33638, 63514, 67276, 127028, 349327, 401293, 698654, 802586, 1397308, 1605172, 4414223, 8828446, 17656892, 48556453, 97112906, 194225812]

約数ペア:

[(1, 194225812), (2, 97112906), (4, 48556453), (11, 17656892), (22, 8828446), (44, 4414223), (121, 1605172), (139, 1397308), (242, 802586), (278, 698654), (484, 401293), (556, 349327), (1529, 127028), (2887, 67276), (3058, 63514), (5774, 33638), (6116, 31757), (11548, 16819)]