299532496

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:920

約数の個数: 60

約数和(自身を含む): 621536608

約数和(自身を除く): 322004112

約数列:

[1, 2, 4, 8, 16, 23, 43, 46, 86, 92, 172, 184, 344, 368, 529, 688, 823, 989, 1058, 1646, 1978, 2116, 3292, 3956, 4232, 6584, 7912, 8464, 13168, 15824, 18929, 22747, 35389, 37858, 45494, 70778, 75716, 90988, 141556, 151432, 181976, 283112, 302864, 363952, 435367, 566224, 813947, 870734, 1627894, 1741468, 3255788, 3482936, 6511576, 6965872, 13023152, 18720781, 37441562, 74883124, 149766248, 299532496]

約数ペア:

[(1, 299532496), (2, 149766248), (4, 74883124), (8, 37441562), (16, 18720781), (23, 13023152), (43, 6965872), (46, 6511576), (86, 3482936), (92, 3255788), (172, 1741468), (184, 1627894), (344, 870734), (368, 813947), (529, 566224), (688, 435367), (823, 363952), (989, 302864), (1058, 283112), (1646, 181976), (1978, 151432), (2116, 141556), (3292, 90988), (3956, 75716), (4232, 70778), (6584, 45494), (7912, 37858), (8464, 35389), (13168, 22747), (15824, 18929)]