243722304

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{20149}}^1$

素因数の和:20177

約数の個数: 112

約数和(自身を含む): 818896000

約数和(自身を除く): 575173696

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, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 20149, 40298, 60447, 80596, 120894, 141043, 161192, 181341, 241788, 282086, 322384, 362682, 423129, 483576, 544023, 564172, 644768, 725364, 846258, 967152, 1088046, 1128344, 1269387, 1289536, 1450728, 1692516, 1934304, 2176092, 2256688, 2538774, 2901456, 3385032, 3808161, 3868608, 4352184, 4513376, 5077548, 5802912, 6770064, 7616322, 8704368, 9026752, 10155096, 11605824, 13540128, 15232644, 17408736, 20310192, 27080256, 30465288, 34817472, 40620384, 60930576, 81240768, 121861152, 243722304]

約数ペア:

[(1, 243722304), (2, 121861152), (3, 81240768), (4, 60930576), (6, 40620384), (7, 34817472), (8, 30465288), (9, 27080256), (12, 20310192), (14, 17408736), (16, 15232644), (18, 13540128), (21, 11605824), (24, 10155096), (27, 9026752), (28, 8704368), (32, 7616322), (36, 6770064), (42, 5802912), (48, 5077548), (54, 4513376), (56, 4352184), (63, 3868608), (64, 3808161), (72, 3385032), (84, 2901456), (96, 2538774), (108, 2256688), (112, 2176092), (126, 1934304), (144, 1692516), (168, 1450728), (189, 1289536), (192, 1269387), (216, 1128344), (224, 1088046), (252, 967152), (288, 846258), (336, 725364), (378, 644768), (432, 564172), (448, 544023), (504, 483576), (576, 423129), (672, 362682), (756, 322384), (864, 282086), (1008, 241788), (1344, 181341), (1512, 161192), (1728, 141043), (2016, 120894), (3024, 80596), (4032, 60447), (6048, 40298), (12096, 20149)]