313503564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{18701}}^1$

素因数の和:18846

約数の個数: 48

約数和(自身を含む): 804335616

約数和(自身を除く): 490832052

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 132, 254, 381, 508, 762, 1397, 1524, 2794, 4191, 5588, 8382, 16764, 18701, 37402, 56103, 74804, 112206, 205711, 224412, 411422, 617133, 822844, 1234266, 2375027, 2468532, 4750054, 7125081, 9500108, 14250162, 26125297, 28500324, 52250594, 78375891, 104501188, 156751782, 313503564]

約数ペア:

[(1, 313503564), (2, 156751782), (3, 104501188), (4, 78375891), (6, 52250594), (11, 28500324), (12, 26125297), (22, 14250162), (33, 9500108), (44, 7125081), (66, 4750054), (127, 2468532), (132, 2375027), (254, 1234266), (381, 822844), (508, 617133), (762, 411422), (1397, 224412), (1524, 205711), (2794, 112206), (4191, 74804), (5588, 56103), (8382, 37402), (16764, 18701)]