211374804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{4447}}^1$

素因数の和:4704

約数の個数: 48

約数和(自身を含む): 524579328

約数和(自身を除く): 313204524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 233, 466, 699, 932, 1398, 2796, 3961, 4447, 7922, 8894, 11883, 13341, 15844, 17788, 23766, 26682, 47532, 53364, 75599, 151198, 226797, 302396, 453594, 907188, 1036151, 2072302, 3108453, 4144604, 6216906, 12433812, 17614567, 35229134, 52843701, 70458268, 105687402, 211374804]

約数ペア:

[(1, 211374804), (2, 105687402), (3, 70458268), (4, 52843701), (6, 35229134), (12, 17614567), (17, 12433812), (34, 6216906), (51, 4144604), (68, 3108453), (102, 2072302), (204, 1036151), (233, 907188), (466, 453594), (699, 302396), (932, 226797), (1398, 151198), (2796, 75599), (3961, 53364), (4447, 47532), (7922, 26682), (8894, 23766), (11883, 17788), (13341, 15844)]