119943934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{643}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 201237120

約数和(自身を除く): 81293186

約数列:

[1, 2, 11, 22, 61, 122, 139, 278, 643, 671, 1286, 1342, 1529, 3058, 7073, 8479, 14146, 16958, 39223, 78446, 89377, 93269, 178754, 186538, 431453, 862906, 983147, 1966294, 5451997, 10903994, 59971967, 119943934]

約数ペア:

[(1, 119943934), (2, 59971967), (11, 10903994), (22, 5451997), (61, 1966294), (122, 983147), (139, 862906), (278, 431453), (643, 186538), (671, 178754), (1286, 93269), (1342, 89377), (1529, 78446), (3058, 39223), (7073, 16958), (8479, 14146)]