207856306

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9787}}^1$

素因数の和:9874

約数の個数: 32

約数和(自身を含む): 374919552

約数和(自身を除く): 167063246

約数列:

[1, 2, 7, 14, 37, 41, 74, 82, 259, 287, 518, 574, 1517, 3034, 9787, 10619, 19574, 21238, 68509, 137018, 362119, 401267, 724238, 802534, 2534833, 2808869, 5069666, 5617738, 14846879, 29693758, 103928153, 207856306]

約数ペア:

[(1, 207856306), (2, 103928153), (7, 29693758), (14, 14846879), (37, 5617738), (41, 5069666), (74, 2808869), (82, 2534833), (259, 802534), (287, 724238), (518, 401267), (574, 362119), (1517, 137018), (3034, 68509), (9787, 21238), (10619, 19574)]