207694201

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{157}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 256244716

約数和(自身を除く): 48550515

約数列:

[1, 11, 13, 29, 121, 143, 157, 319, 377, 841, 1573, 1727, 2041, 3509, 4147, 4553, 9251, 10933, 18997, 22451, 45617, 50083, 59189, 101761, 120263, 132037, 246961, 550913, 651079, 1322893, 1452407, 1716481, 7161869, 15976477, 18881291, 207694201]

約数ペア:

[(1, 207694201), (11, 18881291), (13, 15976477), (29, 7161869), (121, 1716481), (143, 1452407), (157, 1322893), (319, 651079), (377, 550913), (841, 246961), (1573, 132037), (1727, 120263), (2041, 101761), (3509, 59189), (4147, 50083), (4553, 45617), (9251, 22451), (10933, 18997)]