213299.0000000

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12007}}^1$

素因数の和:12031

約数の個数: 32

約数和(自身を含む): 17291520

約数和(自身を除く): 9895208

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 12007, 24014, 48028, 84049, 96056, 132077, 168098, 264154, 336196, 528308, 672392, 924539, 1056616, 1849078, 3698156, 7396312]

約数ペア:

[(1, 7396312), (2, 3698156), (4, 1849078), (7, 1056616), (8, 924539), (11, 672392), (14, 528308), (22, 336196), (28, 264154), (44, 168098), (56, 132077), (77, 96056), (88, 84049), (154, 48028), (308, 24014), (616, 12007)]