203524752

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 536037120

約数和(自身を除く): 332512368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 157, 226, 239, 314, 339, 452, 471, 478, 628, 678, 717, 904, 942, 956, 1256, 1356, 1434, 1808, 1884, 1912, 2512, 2712, 2868, 3768, 3824, 5424, 5736, 7536, 11472, 17741, 27007, 35482, 37523, 53223, 54014, 70964, 75046, 81021, 106446, 108028, 112569, 141928, 150092, 162042, 212892, 216056, 225138, 283856, 300184, 324084, 425784, 432112, 450276, 600368, 648168, 851568, 900552, 1296336, 1801104, 4240099, 8480198, 12720297, 16960396, 25440594, 33920792, 50881188, 67841584, 101762376, 203524752]

約数ペア:

[(1, 203524752), (2, 101762376), (3, 67841584), (4, 50881188), (6, 33920792), (8, 25440594), (12, 16960396), (16, 12720297), (24, 8480198), (48, 4240099), (113, 1801104), (157, 1296336), (226, 900552), (239, 851568), (314, 648168), (339, 600368), (452, 450276), (471, 432112), (478, 425784), (628, 324084), (678, 300184), (717, 283856), (904, 225138), (942, 216056), (956, 212892), (1256, 162042), (1356, 150092), (1434, 141928), (1808, 112569), (1884, 108028), (1912, 106446), (2512, 81021), (2712, 75046), (2868, 70964), (3768, 54014), (3824, 53223), (5424, 37523), (5736, 35482), (7536, 27007), (11472, 17741)]