199054856

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 527446080

約数和(自身を除く): 328391224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 53, 56, 67, 77, 88, 91, 98, 104, 106, 134, 143, 154, 182, 196, 212, 268, 286, 308, 364, 371, 392, 424, 469, 536, 539, 572, 583, 616, 637, 689, 728, 737, 742, 871, 938, 1001, 1078, 1144, 1166, 1274, 1378, 1474, 1484, 1742, 1876, 2002, 2156, 2332, 2548, 2597, 2756, 2948, 2968, 3283, 3484, 3551, 3752, 4004, 4081, 4312, 4664, 4823, 5096, 5159, 5194, 5512, 5896, 6097, 6566, 6968, 7007, 7102, 7579, 8008, 8162, 9581, 9646, 10318, 10388, 12194, 13132, 14014, 14204, 15158, 16324, 19162, 19292, 20636, 20776, 24388, 24857, 26264, 28028, 28408, 28567, 30316, 32648, 33761, 36113, 38324, 38584, 39061, 41272, 42679, 46163, 48776, 49714, 53053, 56056, 57134, 60632, 67067, 67522, 72226, 76648, 78122, 85358, 92326, 99428, 106106, 114268, 134134, 135044, 144452, 156244, 170716, 173999, 184652, 198856, 212212, 228536, 268268, 270088, 273427, 288904, 312488, 323141, 341432, 347998, 369304, 371371, 424424, 469469, 507793, 536536, 546854, 646282, 695996, 742742, 938938, 1015586, 1093708, 1292564, 1391992, 1485484, 1877876, 1913989, 2031172, 2187416, 2261987, 2585128, 2970968, 3554551, 3755752, 3827978, 4062344, 4523974, 7109102, 7655956, 9047948, 14218204, 15311912, 18095896, 24881857, 28436408, 49763714, 99527428, 199054856]

約数ペア:

[(1, 199054856), (2, 99527428), (4, 49763714), (7, 28436408), (8, 24881857), (11, 18095896), (13, 15311912), (14, 14218204), (22, 9047948), (26, 7655956), (28, 7109102), (44, 4523974), (49, 4062344), (52, 3827978), (53, 3755752), (56, 3554551), (67, 2970968), (77, 2585128), (88, 2261987), (91, 2187416), (98, 2031172), (104, 1913989), (106, 1877876), (134, 1485484), (143, 1391992), (154, 1292564), (182, 1093708), (196, 1015586), (212, 938938), (268, 742742), (286, 695996), (308, 646282), (364, 546854), (371, 536536), (392, 507793), (424, 469469), (469, 424424), (536, 371371), (539, 369304), (572, 347998), (583, 341432), (616, 323141), (637, 312488), (689, 288904), (728, 273427), (737, 270088), (742, 268268), (871, 228536), (938, 212212), (1001, 198856), (1078, 184652), (1144, 173999), (1166, 170716), (1274, 156244), (1378, 144452), (1474, 135044), (1484, 134134), (1742, 114268), (1876, 106106), (2002, 99428), (2156, 92326), (2332, 85358), (2548, 78122), (2597, 76648), (2756, 72226), (2948, 67522), (2968, 67067), (3283, 60632), (3484, 57134), (3551, 56056), (3752, 53053), (4004, 49714), (4081, 48776), (4312, 46163), (4664, 42679), (4823, 41272), (5096, 39061), (5159, 38584), (5194, 38324), (5512, 36113), (5896, 33761), (6097, 32648), (6566, 30316), (6968, 28567), (7007, 28408), (7102, 28028), (7579, 26264), (8008, 24857), (8162, 24388), (9581, 20776), (9646, 20636), (10318, 19292), (10388, 19162), (12194, 16324), (13132, 15158), (14014, 14204)]