298045972756

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2551}}^1\times {\mathrm{97039}}^1$

素因数の和:99644

約数の個数: 48

約数和(自身を含む): 610199941120

約数和(自身を除く): 312153968364

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 2551, 5102, 10204, 17857, 35714, 71428, 97039, 109693, 194078, 219386, 388156, 438772, 679273, 767851, 1358546, 1535702, 2717092, 3071404, 4172677, 8345354, 16690708, 29208739, 58417478, 116834956, 247546489, 495092978, 990185956, 1732825423, 3465650846, 6931301692, 10644499027, 21288998054, 42577996108, 74511493189, 149022986378, 298045972756]

約数ペア:

[(1, 298045972756), (2, 149022986378), (4, 74511493189), (7, 42577996108), (14, 21288998054), (28, 10644499027), (43, 6931301692), (86, 3465650846), (172, 1732825423), (301, 990185956), (602, 495092978), (1204, 247546489), (2551, 116834956), (5102, 58417478), (10204, 29208739), (17857, 16690708), (35714, 8345354), (71428, 4172677), (97039, 3071404), (109693, 2717092), (194078, 1535702), (219386, 1358546), (388156, 767851), (438772, 679273)]