200528456415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{42937}}^1$

素因数の和:45312

約数の個数: 64

約数和(自身を含む): 386153456640

約数和(自身を除く): 185625000225

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 2341, 7023, 11705, 16387, 35115, 42937, 44479, 49161, 81935, 128811, 133437, 214685, 222395, 245805, 300559, 311353, 644055, 667185, 815803, 901677, 934059, 1502795, 1556765, 2447409, 4079015, 4508385, 4670295, 5710621, 12237045, 17131863, 28553105, 85659315, 100515517, 301546551, 502577585, 703608619, 1507732755, 1909794823, 2110825857, 3518043095, 5729384469, 9548974115, 10554129285, 13368563761, 28646922345, 40105691283, 66842818805, 200528456415]

約数ペア:

[(1, 200528456415), (3, 66842818805), (5, 40105691283), (7, 28646922345), (15, 13368563761), (19, 10554129285), (21, 9548974115), (35, 5729384469), (57, 3518043095), (95, 2110825857), (105, 1909794823), (133, 1507732755), (285, 703608619), (399, 502577585), (665, 301546551), (1995, 100515517), (2341, 85659315), (7023, 28553105), (11705, 17131863), (16387, 12237045), (35115, 5710621), (42937, 4670295), (44479, 4508385), (49161, 4079015), (81935, 2447409), (128811, 1556765), (133437, 1502795), (214685, 934059), (222395, 901677), (245805, 815803), (300559, 667185), (311353, 644055)]