199286136

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1039

約数の個数: 192

約数和(自身を含む): 678528000

約数和(自身を除く): 479241864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 684, 756, 798, 882, 931, 991, 1026, 1064, 1176, 1197, 1323, 1368, 1512, 1596, 1764, 1862, 1982, 2052, 2394, 2646, 2793, 2973, 3192, 3528, 3591, 3724, 3964, 4104, 4788, 5292, 5586, 5946, 6937, 7182, 7448, 7928, 8379, 8919, 9576, 10584, 11172, 11892, 13874, 14364, 16758, 17838, 18829, 20811, 22344, 23784, 25137, 26757, 27748, 28728, 33516, 35676, 37658, 41622, 48559, 50274, 53514, 55496, 56487, 62433, 67032, 71352, 75316, 83244, 97118, 100548, 107028, 112974, 124866, 131803, 145677, 150632, 166488, 169461, 187299, 194236, 201096, 214056, 225948, 249732, 263606, 291354, 338922, 374598, 388472, 395409, 437031, 451896, 499464, 508383, 527212, 582708, 677844, 749196, 790818, 874062, 922621, 1016766, 1054424, 1165416, 1186227, 1311093, 1355688, 1498392, 1581636, 1748124, 1845242, 2033532, 2372454, 2622186, 2767863, 3163272, 3496248, 3558681, 3690484, 4067064, 4744908, 5244372, 5535726, 7117362, 7380968, 8303589, 9489816, 10488744, 11071452, 14234724, 16607178, 22142904, 24910767, 28469448, 33214356, 49821534, 66428712, 99643068, 199286136]

約数ペア:

[(1, 199286136), (2, 99643068), (3, 66428712), (4, 49821534), (6, 33214356), (7, 28469448), (8, 24910767), (9, 22142904), (12, 16607178), (14, 14234724), (18, 11071452), (19, 10488744), (21, 9489816), (24, 8303589), (27, 7380968), (28, 7117362), (36, 5535726), (38, 5244372), (42, 4744908), (49, 4067064), (54, 3690484), (56, 3558681), (57, 3496248), (63, 3163272), (72, 2767863), (76, 2622186), (84, 2372454), (98, 2033532), (108, 1845242), (114, 1748124), (126, 1581636), (133, 1498392), (147, 1355688), (152, 1311093), (168, 1186227), (171, 1165416), (189, 1054424), (196, 1016766), (216, 922621), (228, 874062), (252, 790818), (266, 749196), (294, 677844), (342, 582708), (378, 527212), (392, 508383), (399, 499464), (441, 451896), (456, 437031), (504, 395409), (513, 388472), (532, 374598), (588, 338922), (684, 291354), (756, 263606), (798, 249732), (882, 225948), (931, 214056), (991, 201096), (1026, 194236), (1064, 187299), (1176, 169461), (1197, 166488), (1323, 150632), (1368, 145677), (1512, 131803), (1596, 124866), (1764, 112974), (1862, 107028), (1982, 100548), (2052, 97118), (2394, 83244), (2646, 75316), (2793, 71352), (2973, 67032), (3192, 62433), (3528, 56487), (3591, 55496), (3724, 53514), (3964, 50274), (4104, 48559), (4788, 41622), (5292, 37658), (5586, 35676), (5946, 33516), (6937, 28728), (7182, 27748), (7448, 26757), (7928, 25137), (8379, 23784), (8919, 22344), (9576, 20811), (10584, 18829), (11172, 17838), (11892, 16758), (13874, 14364)]