169232470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6899}}^1$

素因数の和:7140

約数の個数: 32

約数和(自身を含む): 333849600

約数和(自身を除く): 164617130

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 223, 446, 1115, 2230, 2453, 4906, 6899, 12265, 13798, 24530, 34495, 68990, 75889, 151778, 379445, 758890, 1538477, 3076954, 7692385, 15384770, 16923247, 33846494, 84616235, 169232470]

約数ペア:

[(1, 169232470), (2, 84616235), (5, 33846494), (10, 16923247), (11, 15384770), (22, 7692385), (55, 3076954), (110, 1538477), (223, 758890), (446, 379445), (1115, 151778), (2230, 75889), (2453, 68990), (4906, 34495), (6899, 24530), (12265, 13798)]