305209212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{330313}}^1$

素因数の和:330338

約数の個数: 48

約数和(自身を含む): 887884032

約数和(自身を除く): 582674820

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 330313, 660626, 990939, 1321252, 1981878, 2312191, 3633443, 3963756, 4624382, 6936573, 7266886, 9248764, 10900329, 13873146, 14533772, 21800658, 25434101, 27746292, 43601316, 50868202, 76302303, 101736404, 152604606, 305209212]

約数ペア:

[(1, 305209212), (2, 152604606), (3, 101736404), (4, 76302303), (6, 50868202), (7, 43601316), (11, 27746292), (12, 25434101), (14, 21800658), (21, 14533772), (22, 13873146), (28, 10900329), (33, 9248764), (42, 7266886), (44, 6936573), (66, 4624382), (77, 3963756), (84, 3633443), (132, 2312191), (154, 1981878), (231, 1321252), (308, 990939), (462, 660626), (924, 330313)]