243232

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:712

約数の個数: 24

約数和(自身を含む): 523152

約数和(自身を除く): 279920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 691, 1382, 2764, 5528, 7601, 11056, 15202, 22112, 30404, 60808, 121616, 243232]

約数ペア:

[(1, 243232), (2, 121616), (4, 60808), (8, 30404), (11, 22112), (16, 15202), (22, 11056), (32, 7601), (44, 5528), (88, 2764), (176, 1382), (352, 691)]