208078793510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24979447}}^1$

素因数の和:24979485

約数の個数: 48

約数和(自身を含む): 461320445664

約数和(自身を除く): 253241652154

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 24979447, 49958894, 124897235, 174856129, 249794470, 349712258, 424650599, 849301198, 874280645, 1223992903, 1748561290, 2123252995, 2447985806, 2972554193, 4246505990, 5945108386, 6119964515, 12239929030, 14862770965, 20807879351, 29725541930, 41615758702, 104039396755, 208078793510]

約数ペア:

[(1, 208078793510), (2, 104039396755), (5, 41615758702), (7, 29725541930), (10, 20807879351), (14, 14862770965), (17, 12239929030), (34, 6119964515), (35, 5945108386), (49, 4246505990), (70, 2972554193), (85, 2447985806), (98, 2123252995), (119, 1748561290), (170, 1223992903), (238, 874280645), (245, 849301198), (490, 424650599), (595, 349712258), (833, 249794470), (1190, 174856129), (1666, 124897235), (4165, 49958894), (8330, 24979447)]