242789904

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1858

約数の個数: 180

約数和(自身を含む): 832469040

約数和(自身を除く): 589679136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 228, 252, 266, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 684, 784, 798, 882, 912, 931, 1008, 1064, 1176, 1197, 1368, 1596, 1764, 1811, 1862, 2128, 2352, 2394, 2736, 2793, 3192, 3528, 3622, 3724, 4788, 5433, 5586, 6384, 7056, 7244, 7448, 8379, 9576, 10866, 11172, 12677, 14488, 14896, 16299, 16758, 19152, 21732, 22344, 25354, 28976, 32598, 33516, 34409, 38031, 43464, 44688, 50708, 65196, 67032, 68818, 76062, 86928, 88739, 101416, 103227, 114093, 130392, 134064, 137636, 152124, 177478, 202832, 206454, 228186, 240863, 260784, 266217, 275272, 304248, 309681, 354956, 412908, 456372, 481726, 532434, 550544, 608496, 619362, 709912, 722589, 798651, 825816, 912744, 963452, 1064868, 1238724, 1419824, 1445178, 1597302, 1651632, 1686041, 1825488, 1926904, 2129736, 2167767, 2477448, 2890356, 3194604, 3372082, 3853808, 4259472, 4335534, 4954896, 5058123, 5780712, 6389208, 6744164, 8671068, 10116246, 11561424, 12778416, 13488328, 15174369, 17342136, 20232492, 26976656, 30348738, 34684272, 40464984, 60697476, 80929968, 121394952, 242789904]

約数ペア:

[(1, 242789904), (2, 121394952), (3, 80929968), (4, 60697476), (6, 40464984), (7, 34684272), (8, 30348738), (9, 26976656), (12, 20232492), (14, 17342136), (16, 15174369), (18, 13488328), (19, 12778416), (21, 11561424), (24, 10116246), (28, 8671068), (36, 6744164), (38, 6389208), (42, 5780712), (48, 5058123), (49, 4954896), (56, 4335534), (57, 4259472), (63, 3853808), (72, 3372082), (76, 3194604), (84, 2890356), (98, 2477448), (112, 2167767), (114, 2129736), (126, 1926904), (133, 1825488), (144, 1686041), (147, 1651632), (152, 1597302), (168, 1445178), (171, 1419824), (196, 1238724), (228, 1064868), (252, 963452), (266, 912744), (294, 825816), (304, 798651), (336, 722589), (342, 709912), (392, 619362), (399, 608496), (441, 550544), (456, 532434), (504, 481726), (532, 456372), (588, 412908), (684, 354956), (784, 309681), (798, 304248), (882, 275272), (912, 266217), (931, 260784), (1008, 240863), (1064, 228186), (1176, 206454), (1197, 202832), (1368, 177478), (1596, 152124), (1764, 137636), (1811, 134064), (1862, 130392), (2128, 114093), (2352, 103227), (2394, 101416), (2736, 88739), (2793, 86928), (3192, 76062), (3528, 68818), (3622, 67032), (3724, 65196), (4788, 50708), (5433, 44688), (5586, 43464), (6384, 38031), (7056, 34409), (7244, 33516), (7448, 32598), (8379, 28976), (9576, 25354), (10866, 22344), (11172, 21732), (12677, 19152), (14488, 16758), (14896, 16299)]