243068976

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1217}}^1$

素因数の和:1323

約数の個数: 120

約数和(自身を含む): 726463920

約数和(自身を除く): 483394944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 73, 76, 114, 144, 146, 152, 171, 219, 228, 292, 304, 342, 438, 456, 584, 657, 684, 876, 912, 1168, 1217, 1314, 1368, 1387, 1752, 2434, 2628, 2736, 2774, 3504, 3651, 4161, 4868, 5256, 5548, 7302, 8322, 9736, 10512, 10953, 11096, 12483, 14604, 16644, 19472, 21906, 22192, 23123, 24966, 29208, 33288, 43812, 46246, 49932, 58416, 66576, 69369, 87624, 88841, 92492, 99864, 138738, 175248, 177682, 184984, 199728, 208107, 266523, 277476, 355364, 369968, 416214, 533046, 554952, 710728, 799569, 832428, 1066092, 1109904, 1421456, 1599138, 1664856, 1687979, 2132184, 3198276, 3329712, 3375958, 4264368, 5063937, 6396552, 6751916, 10127874, 12793104, 13503832, 15191811, 20255748, 27007664, 30383622, 40511496, 60767244, 81022992, 121534488, 243068976]

約数ペア:

[(1, 243068976), (2, 121534488), (3, 81022992), (4, 60767244), (6, 40511496), (8, 30383622), (9, 27007664), (12, 20255748), (16, 15191811), (18, 13503832), (19, 12793104), (24, 10127874), (36, 6751916), (38, 6396552), (48, 5063937), (57, 4264368), (72, 3375958), (73, 3329712), (76, 3198276), (114, 2132184), (144, 1687979), (146, 1664856), (152, 1599138), (171, 1421456), (219, 1109904), (228, 1066092), (292, 832428), (304, 799569), (342, 710728), (438, 554952), (456, 533046), (584, 416214), (657, 369968), (684, 355364), (876, 277476), (912, 266523), (1168, 208107), (1217, 199728), (1314, 184984), (1368, 177682), (1387, 175248), (1752, 138738), (2434, 99864), (2628, 92492), (2736, 88841), (2774, 87624), (3504, 69369), (3651, 66576), (4161, 58416), (4868, 49932), (5256, 46246), (5548, 43812), (7302, 33288), (8322, 29208), (9736, 24966), (10512, 23123), (10953, 22192), (11096, 21906), (12483, 19472), (14604, 16644)]