219745344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12577}}^1$

素因数の和:12612

約数の個数: 112

約数和(自身を含む): 715637888

約数和(自身を除く): 495892544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 12577, 17472, 25154, 37731, 50308, 75462, 88039, 100616, 150924, 163501, 176078, 201232, 264117, 301848, 327002, 352156, 402464, 490503, 528234, 603696, 654004, 704312, 804928, 981006, 1056468, 1144507, 1207392, 1308008, 1408624, 1962012, 2112936, 2289014, 2414784, 2616016, 2817248, 3433521, 3924024, 4225872, 4578028, 5232032, 5634496, 6867042, 7848048, 8451744, 9156056, 10464064, 13734084, 15696096, 16903488, 18312112, 27468168, 31392192, 36624224, 54936336, 73248448, 109872672, 219745344]

約数ペア:

[(1, 219745344), (2, 109872672), (3, 73248448), (4, 54936336), (6, 36624224), (7, 31392192), (8, 27468168), (12, 18312112), (13, 16903488), (14, 15696096), (16, 13734084), (21, 10464064), (24, 9156056), (26, 8451744), (28, 7848048), (32, 6867042), (39, 5634496), (42, 5232032), (48, 4578028), (52, 4225872), (56, 3924024), (64, 3433521), (78, 2817248), (84, 2616016), (91, 2414784), (96, 2289014), (104, 2112936), (112, 1962012), (156, 1408624), (168, 1308008), (182, 1207392), (192, 1144507), (208, 1056468), (224, 981006), (273, 804928), (312, 704312), (336, 654004), (364, 603696), (416, 528234), (448, 490503), (546, 402464), (624, 352156), (672, 327002), (728, 301848), (832, 264117), (1092, 201232), (1248, 176078), (1344, 163501), (1456, 150924), (2184, 100616), (2496, 88039), (2912, 75462), (4368, 50308), (5824, 37731), (8736, 25154), (12577, 17472)]