208034377936

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1329599}}^1$

素因数の和:1329752

約数の個数: 80

約数和(自身を含む): 506481868800

約数和(自身を除く): 298447490864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1232, 1397, 1778, 2032, 2794, 3556, 5588, 7112, 9779, 11176, 14224, 19558, 22352, 39116, 78232, 156464, 1329599, 2659198, 5318396, 9307193, 10636792, 14625589, 18614386, 21273584, 29251178, 37228772, 58502356, 74457544, 102379123, 117004712, 148915088, 168859073, 204758246, 234009424, 337718146, 409516492, 675436292, 819032984, 1182013511, 1350872584, 1638065968, 1857449803, 2364027022, 2701745168, 3714899606, 4728054044, 7429799212, 9456108088, 13002148621, 14859598424, 18912216176, 26004297242, 29719196848, 52008594484, 104017188968, 208034377936]

約数ペア:

[(1, 208034377936), (2, 104017188968), (4, 52008594484), (7, 29719196848), (8, 26004297242), (11, 18912216176), (14, 14859598424), (16, 13002148621), (22, 9456108088), (28, 7429799212), (44, 4728054044), (56, 3714899606), (77, 2701745168), (88, 2364027022), (112, 1857449803), (127, 1638065968), (154, 1350872584), (176, 1182013511), (254, 819032984), (308, 675436292), (508, 409516492), (616, 337718146), (889, 234009424), (1016, 204758246), (1232, 168859073), (1397, 148915088), (1778, 117004712), (2032, 102379123), (2794, 74457544), (3556, 58502356), (5588, 37228772), (7112, 29251178), (9779, 21273584), (11176, 18614386), (14224, 14625589), (19558, 10636792), (22352, 9307193), (39116, 5318396), (78232, 2659198), (156464, 1329599)]