208060790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6029}}^1$

素因数の和:6089

約数の個数: 64

約数和(自身を含む): 468892800

約数和(自身を除く): 260832010

約数列:

[1, 2, 5, 7, 10, 14, 17, 29, 34, 35, 58, 70, 85, 119, 145, 170, 203, 238, 290, 406, 493, 595, 986, 1015, 1190, 2030, 2465, 3451, 4930, 6029, 6902, 12058, 17255, 30145, 34510, 42203, 60290, 84406, 102493, 174841, 204986, 211015, 349682, 422030, 512465, 717451, 874205, 1024930, 1223887, 1434902, 1748410, 2447774, 2972297, 3587255, 5944594, 6119435, 7174510, 12238870, 14861485, 20806079, 29722970, 41612158, 104030395, 208060790]

約数ペア:

[(1, 208060790), (2, 104030395), (5, 41612158), (7, 29722970), (10, 20806079), (14, 14861485), (17, 12238870), (29, 7174510), (34, 6119435), (35, 5944594), (58, 3587255), (70, 2972297), (85, 2447774), (119, 1748410), (145, 1434902), (170, 1223887), (203, 1024930), (238, 874205), (290, 717451), (406, 512465), (493, 422030), (595, 349682), (986, 211015), (1015, 204986), (1190, 174841), (2030, 102493), (2465, 84406), (3451, 60290), (4930, 42203), (6029, 34510), (6902, 30145), (12058, 17255)]