208978825830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6029}}^1\times {\mathrm{60811}}^1$

素因数の和:66869

約数の個数: 64

約数和(自身を含む): 528042758400

約数和(自身を除く): 319063932570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 6029, 12058, 18087, 30145, 36174, 60290, 60811, 90435, 114551, 121622, 180870, 182433, 229102, 304055, 343653, 364866, 572755, 608110, 687306, 912165, 1145510, 1155409, 1718265, 1824330, 2310818, 3436530, 3466227, 5777045, 6932454, 11554090, 17331135, 34662270, 366629519, 733259038, 1099888557, 1833147595, 2199777114, 3666295190, 5499442785, 6965960861, 10998885570, 13931921722, 20897882583, 34829804305, 41795765166, 69659608610, 104489412915, 208978825830]

約数ペア:

[(1, 208978825830), (2, 104489412915), (3, 69659608610), (5, 41795765166), (6, 34829804305), (10, 20897882583), (15, 13931921722), (19, 10998885570), (30, 6965960861), (38, 5499442785), (57, 3666295190), (95, 2199777114), (114, 1833147595), (190, 1099888557), (285, 733259038), (570, 366629519), (6029, 34662270), (12058, 17331135), (18087, 11554090), (30145, 6932454), (36174, 5777045), (60290, 3466227), (60811, 3436530), (90435, 2310818), (114551, 1824330), (121622, 1718265), (180870, 1155409), (182433, 1145510), (229102, 912165), (304055, 687306), (343653, 608110), (364866, 572755)]