196868672

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:489

約数の個数: 168

約数和(自身を含む): 535106880

約数和(自身を除く): 338238208

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 439, 448, 539, 572, 616, 637, 704, 728, 784, 832, 878, 1001, 1078, 1144, 1232, 1274, 1456, 1568, 1756, 2002, 2156, 2288, 2464, 2548, 2912, 3073, 3136, 3512, 4004, 4312, 4576, 4829, 4928, 5096, 5707, 5824, 6146, 7007, 7024, 8008, 8624, 9152, 9658, 10192, 11414, 12292, 14014, 14048, 16016, 17248, 19316, 20384, 21511, 22828, 24584, 28028, 28096, 32032, 33803, 34496, 38632, 39949, 40768, 43022, 45656, 49168, 56056, 62777, 64064, 67606, 77264, 79898, 86044, 91312, 98336, 112112, 125554, 135212, 154528, 159796, 172088, 182624, 196672, 224224, 236621, 251108, 270424, 279643, 309056, 319592, 344176, 365248, 439439, 448448, 473242, 502216, 540848, 559286, 639184, 688352, 878878, 946484, 1004432, 1081696, 1118572, 1278368, 1376704, 1757756, 1892968, 2008864, 2163392, 2237144, 2556736, 3076073, 3515512, 3785936, 4017728, 4474288, 6152146, 7031024, 7571872, 8948576, 12304292, 14062048, 15143744, 17897152, 24608584, 28124096, 49217168, 98434336, 196868672]

約数ペア:

[(1, 196868672), (2, 98434336), (4, 49217168), (7, 28124096), (8, 24608584), (11, 17897152), (13, 15143744), (14, 14062048), (16, 12304292), (22, 8948576), (26, 7571872), (28, 7031024), (32, 6152146), (44, 4474288), (49, 4017728), (52, 3785936), (56, 3515512), (64, 3076073), (77, 2556736), (88, 2237144), (91, 2163392), (98, 2008864), (104, 1892968), (112, 1757756), (143, 1376704), (154, 1278368), (176, 1118572), (182, 1081696), (196, 1004432), (208, 946484), (224, 878878), (286, 688352), (308, 639184), (352, 559286), (364, 540848), (392, 502216), (416, 473242), (439, 448448), (448, 439439), (539, 365248), (572, 344176), (616, 319592), (637, 309056), (704, 279643), (728, 270424), (784, 251108), (832, 236621), (878, 224224), (1001, 196672), (1078, 182624), (1144, 172088), (1232, 159796), (1274, 154528), (1456, 135212), (1568, 125554), (1756, 112112), (2002, 98336), (2156, 91312), (2288, 86044), (2464, 79898), (2548, 77264), (2912, 67606), (3073, 64064), (3136, 62777), (3512, 56056), (4004, 49168), (4312, 45656), (4576, 43022), (4829, 40768), (4928, 39949), (5096, 38632), (5707, 34496), (5824, 33803), (6146, 32032), (7007, 28096), (7024, 28028), (8008, 24584), (8624, 22828), (9152, 21511), (9658, 20384), (10192, 19316), (11414, 17248), (12292, 16016), (14014, 14048)]