184417895

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 240814080

約数和(自身を除く): 56396185

約数列:

[1, 5, 19, 47, 95, 103, 235, 401, 515, 893, 1957, 2005, 4465, 4841, 7619, 9785, 18847, 24205, 38095, 41303, 91979, 94235, 206515, 358093, 459895, 784757, 1790465, 1941241, 3923785, 9706205, 36883579, 184417895]

約数ペア:

[(1, 184417895), (5, 36883579), (19, 9706205), (47, 3923785), (95, 1941241), (103, 1790465), (235, 784757), (401, 459895), (515, 358093), (893, 206515), (1957, 94235), (2005, 91979), (4465, 41303), (4841, 38095), (7619, 24205), (9785, 18847)]