205125798352

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{23297}}^1$

素因数の和:23588

約数の個数: 80

約数和(自身を含む): 414969065280

約数和(自身を除く): 209843266928

約数列:

[1, 2, 4, 8, 16, 37, 74, 107, 139, 148, 214, 278, 296, 428, 556, 592, 856, 1112, 1712, 2224, 3959, 5143, 7918, 10286, 14873, 15836, 20572, 23297, 29746, 31672, 41144, 46594, 59492, 63344, 82288, 93188, 118984, 186376, 237968, 372752, 550301, 861989, 1100602, 1723978, 2201204, 2492779, 3238283, 3447956, 4402408, 4985558, 6476566, 6895912, 8804816, 9971116, 12953132, 13791824, 19942232, 25906264, 39884464, 51812528, 92232823, 119816471, 184465646, 239632942, 346496281, 368931292, 479265884, 692992562, 737862584, 958531768, 1385985124, 1475725168, 1917063536, 2771970248, 5543940496, 12820362397, 25640724794, 51281449588, 102562899176, 205125798352]

約数ペア:

[(1, 205125798352), (2, 102562899176), (4, 51281449588), (8, 25640724794), (16, 12820362397), (37, 5543940496), (74, 2771970248), (107, 1917063536), (139, 1475725168), (148, 1385985124), (214, 958531768), (278, 737862584), (296, 692992562), (428, 479265884), (556, 368931292), (592, 346496281), (856, 239632942), (1112, 184465646), (1712, 119816471), (2224, 92232823), (3959, 51812528), (5143, 39884464), (7918, 25906264), (10286, 19942232), (14873, 13791824), (15836, 12953132), (20572, 9971116), (23297, 8804816), (29746, 6895912), (31672, 6476566), (41144, 4985558), (46594, 4402408), (59492, 3447956), (63344, 3238283), (82288, 2492779), (93188, 2201204), (118984, 1723978), (186376, 1100602), (237968, 861989), (372752, 550301)]