220614912

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13679}}^1$

素因数の和:13708

約数の個数: 108

約数和(自身を含む): 727009920

約数和(自身を除く): 506395008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 13679, 16128, 27358, 41037, 54716, 82074, 95753, 109432, 123111, 164148, 191506, 218864, 246222, 287259, 328296, 383012, 437728, 492444, 574518, 656592, 766024, 861777, 875456, 984888, 1149036, 1313184, 1532048, 1723554, 1750912, 1969776, 2298072, 2626368, 3064096, 3447108, 3501824, 3939552, 4596144, 5252736, 6128192, 6894216, 7879104, 9192288, 10505472, 12256384, 13788432, 15758208, 18384576, 24512768, 27576864, 31516416, 36769152, 55153728, 73538304, 110307456, 220614912]

約数ペア:

[(1, 220614912), (2, 110307456), (3, 73538304), (4, 55153728), (6, 36769152), (7, 31516416), (8, 27576864), (9, 24512768), (12, 18384576), (14, 15758208), (16, 13788432), (18, 12256384), (21, 10505472), (24, 9192288), (28, 7879104), (32, 6894216), (36, 6128192), (42, 5252736), (48, 4596144), (56, 3939552), (63, 3501824), (64, 3447108), (72, 3064096), (84, 2626368), (96, 2298072), (112, 1969776), (126, 1750912), (128, 1723554), (144, 1532048), (168, 1313184), (192, 1149036), (224, 984888), (252, 875456), (256, 861777), (288, 766024), (336, 656592), (384, 574518), (448, 492444), (504, 437728), (576, 383012), (672, 328296), (768, 287259), (896, 246222), (1008, 218864), (1152, 191506), (1344, 164148), (1792, 123111), (2016, 109432), (2304, 95753), (2688, 82074), (4032, 54716), (5376, 41037), (8064, 27358), (13679, 16128)]