196451424

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:549

約数の個数: 144

約数和(自身を含む): 607606272

約数和(自身を除く): 411154848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 137, 144, 156, 208, 234, 274, 288, 312, 383, 411, 416, 468, 548, 624, 766, 822, 936, 1096, 1149, 1233, 1248, 1532, 1644, 1781, 1872, 2192, 2298, 2466, 3064, 3288, 3447, 3562, 3744, 4384, 4596, 4932, 4979, 5343, 6128, 6576, 6894, 7124, 9192, 9864, 9958, 10686, 12256, 13152, 13788, 14248, 14937, 16029, 18384, 19728, 19916, 21372, 27576, 28496, 29874, 32058, 36768, 39456, 39832, 42744, 44811, 52471, 55152, 56992, 59748, 64116, 79664, 85488, 89622, 104942, 110304, 119496, 128232, 157413, 159328, 170976, 179244, 209884, 238992, 256464, 314826, 358488, 419768, 472239, 477984, 512928, 629652, 682123, 716976, 839536, 944478, 1259304, 1364246, 1433952, 1679072, 1888956, 2046369, 2518608, 2728492, 3777912, 4092738, 5037216, 5456984, 6139107, 7555824, 8185476, 10913968, 12278214, 15111648, 16370952, 21827936, 24556428, 32741904, 49112856, 65483808, 98225712, 196451424]

約数ペア:

[(1, 196451424), (2, 98225712), (3, 65483808), (4, 49112856), (6, 32741904), (8, 24556428), (9, 21827936), (12, 16370952), (13, 15111648), (16, 12278214), (18, 10913968), (24, 8185476), (26, 7555824), (32, 6139107), (36, 5456984), (39, 5037216), (48, 4092738), (52, 3777912), (72, 2728492), (78, 2518608), (96, 2046369), (104, 1888956), (117, 1679072), (137, 1433952), (144, 1364246), (156, 1259304), (208, 944478), (234, 839536), (274, 716976), (288, 682123), (312, 629652), (383, 512928), (411, 477984), (416, 472239), (468, 419768), (548, 358488), (624, 314826), (766, 256464), (822, 238992), (936, 209884), (1096, 179244), (1149, 170976), (1233, 159328), (1248, 157413), (1532, 128232), (1644, 119496), (1781, 110304), (1872, 104942), (2192, 89622), (2298, 85488), (2466, 79664), (3064, 64116), (3288, 59748), (3447, 56992), (3562, 55152), (3744, 52471), (4384, 44811), (4596, 42744), (4932, 39832), (4979, 39456), (5343, 36768), (6128, 32058), (6576, 29874), (6894, 28496), (7124, 27576), (9192, 21372), (9864, 19916), (9958, 19728), (10686, 18384), (12256, 16029), (13152, 14937), (13788, 14248)]