200107323

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 339150240

約数和(自身を除く): 139042917

約数列:

[1, 3, 9, 13, 17, 39, 51, 71, 109, 117, 153, 169, 213, 221, 327, 507, 639, 663, 923, 981, 1207, 1417, 1521, 1853, 1989, 2769, 2873, 3621, 4251, 5559, 7739, 8307, 8619, 10863, 11999, 12753, 15691, 16677, 18421, 23217, 24089, 25857, 35997, 47073, 55263, 69651, 72267, 100607, 107991, 131563, 141219, 165789, 203983, 216801, 301821, 313157, 394689, 611949, 905463, 939471, 1184067, 1307891, 1710319, 1835847, 2818413, 3923673, 5130957, 11771019, 15392871, 22234147, 66702441, 200107323]

約数ペア:

[(1, 200107323), (3, 66702441), (9, 22234147), (13, 15392871), (17, 11771019), (39, 5130957), (51, 3923673), (71, 2818413), (109, 1835847), (117, 1710319), (153, 1307891), (169, 1184067), (213, 939471), (221, 905463), (327, 611949), (507, 394689), (639, 313157), (663, 301821), (923, 216801), (981, 203983), (1207, 165789), (1417, 141219), (1521, 131563), (1853, 107991), (1989, 100607), (2769, 72267), (2873, 69651), (3621, 55263), (4251, 47073), (5559, 35997), (7739, 25857), (8307, 24089), (8619, 23217), (10863, 18421), (11999, 16677), (12753, 15691)]