200949496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{3701}}^1$

素因数の和:4335

約数の個数: 32

約数和(自身を含む): 411810480

約数和(自身を除く): 210860984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 617, 1234, 2468, 3701, 4936, 6787, 7402, 13574, 14804, 27148, 29608, 40711, 54296, 81422, 162844, 325688, 2283517, 4567034, 9134068, 18268136, 25118687, 50237374, 100474748, 200949496]

約数ペア:

[(1, 200949496), (2, 100474748), (4, 50237374), (8, 25118687), (11, 18268136), (22, 9134068), (44, 4567034), (88, 2283517), (617, 325688), (1234, 162844), (2468, 81422), (3701, 54296), (4936, 40711), (6787, 29608), (7402, 27148), (13574, 14804)]