233551472

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{647}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 566963712

約数和(自身を除く): 333412240

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 293, 308, 586, 616, 647, 1172, 1232, 1294, 2051, 2344, 2588, 3223, 4102, 4529, 4688, 5176, 6446, 7117, 8204, 9058, 10352, 12892, 14234, 16408, 18116, 22561, 25784, 28468, 32816, 36232, 45122, 49819, 51568, 56936, 72464, 90244, 99638, 113872, 180488, 189571, 199276, 360976, 379142, 398552, 758284, 797104, 1326997, 1516568, 2085281, 2653994, 3033136, 4170562, 5307988, 8341124, 10615976, 14596967, 16682248, 21231952, 29193934, 33364496, 58387868, 116775736, 233551472]

約数ペア:

[(1, 233551472), (2, 116775736), (4, 58387868), (7, 33364496), (8, 29193934), (11, 21231952), (14, 16682248), (16, 14596967), (22, 10615976), (28, 8341124), (44, 5307988), (56, 4170562), (77, 3033136), (88, 2653994), (112, 2085281), (154, 1516568), (176, 1326997), (293, 797104), (308, 758284), (586, 398552), (616, 379142), (647, 360976), (1172, 199276), (1232, 189571), (1294, 180488), (2051, 113872), (2344, 99638), (2588, 90244), (3223, 72464), (4102, 56936), (4529, 51568), (4688, 49819), (5176, 45122), (6446, 36232), (7117, 32816), (8204, 28468), (9058, 25784), (10352, 22561), (12892, 18116), (14234, 16408)]