201255765

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{3389}}^1$

素因数の和:3541

約数の個数: 32

約数和(自身を含む): 333901440

約数和(自身を除く): 132645675

約数列:

[1, 3, 5, 15, 37, 107, 111, 185, 321, 535, 555, 1605, 3389, 3959, 10167, 11877, 16945, 19795, 50835, 59385, 125393, 362623, 376179, 626965, 1087869, 1813115, 1880895, 5439345, 13417051, 40251153, 67085255, 201255765]

約数ペア:

[(1, 201255765), (3, 67085255), (5, 40251153), (15, 13417051), (37, 5439345), (107, 1880895), (111, 1813115), (185, 1087869), (321, 626965), (535, 376179), (555, 362623), (1605, 125393), (3389, 59385), (3959, 50835), (10167, 19795), (11877, 16945)]