298144

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^3$

素因数の和:50

約数の個数: 48

約数和(自身を含む): 737856

約数和(自身を除く): 439712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1331, 1694, 1936, 2464, 2662, 3388, 3872, 5324, 6776, 9317, 10648, 13552, 18634, 21296, 27104, 37268, 42592, 74536, 149072, 298144]

約数ペア:

[(1, 298144), (2, 149072), (4, 74536), (7, 42592), (8, 37268), (11, 27104), (14, 21296), (16, 18634), (22, 13552), (28, 10648), (32, 9317), (44, 6776), (56, 5324), (77, 3872), (88, 3388), (112, 2662), (121, 2464), (154, 1936), (176, 1694), (224, 1331), (242, 1232), (308, 968), (352, 847), (484, 616)]