209853504

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{5783}}^1$

素因数の和:5814

約数の個数: 140

約数和(自身を含む): 711061824

約数和(自身を除く): 501208320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 5783, 6048, 9072, 11566, 12096, 17349, 18144, 23132, 34698, 36288, 40481, 46264, 52047, 69396, 80962, 92528, 104094, 121443, 138792, 156141, 161924, 185056, 208188, 242886, 277584, 312282, 323848, 364329, 370112, 416376, 468423, 485772, 555168, 624564, 647696, 728658, 832752, 936846, 971544, 1092987, 1110336, 1249128, 1295392, 1457316, 1665504, 1873692, 1943088, 2185974, 2498256, 2590784, 2914632, 3278961, 3331008, 3747384, 3886176, 4371948, 4996512, 5829264, 6557922, 7494768, 7772352, 8743896, 9993024, 11658528, 13115844, 14989536, 17487792, 23317056, 26231688, 29979072, 34975584, 52463376, 69951168, 104926752, 209853504]

約数ペア:

[(1, 209853504), (2, 104926752), (3, 69951168), (4, 52463376), (6, 34975584), (7, 29979072), (8, 26231688), (9, 23317056), (12, 17487792), (14, 14989536), (16, 13115844), (18, 11658528), (21, 9993024), (24, 8743896), (27, 7772352), (28, 7494768), (32, 6557922), (36, 5829264), (42, 4996512), (48, 4371948), (54, 3886176), (56, 3747384), (63, 3331008), (64, 3278961), (72, 2914632), (81, 2590784), (84, 2498256), (96, 2185974), (108, 1943088), (112, 1873692), (126, 1665504), (144, 1457316), (162, 1295392), (168, 1249128), (189, 1110336), (192, 1092987), (216, 971544), (224, 936846), (252, 832752), (288, 728658), (324, 647696), (336, 624564), (378, 555168), (432, 485772), (448, 468423), (504, 416376), (567, 370112), (576, 364329), (648, 323848), (672, 312282), (756, 277584), (864, 242886), (1008, 208188), (1134, 185056), (1296, 161924), (1344, 156141), (1512, 138792), (1728, 121443), (2016, 104094), (2268, 92528), (2592, 80962), (3024, 69396), (4032, 52047), (4536, 46264), (5184, 40481), (5783, 36288), (6048, 34698), (9072, 23132), (11566, 18144), (12096, 17349)]