210220416

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 700128000

約数和(自身を除く): 489907584

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, 131, 144, 168, 192, 199, 224, 252, 262, 288, 336, 384, 393, 398, 448, 504, 524, 576, 597, 672, 786, 796, 896, 917, 1008, 1048, 1152, 1179, 1194, 1344, 1393, 1572, 1592, 1791, 1834, 2016, 2096, 2358, 2388, 2688, 2751, 2786, 3144, 3184, 3582, 3668, 4032, 4179, 4192, 4716, 4776, 5502, 5572, 6288, 6368, 7164, 7336, 8064, 8253, 8358, 8384, 9432, 9552, 11004, 11144, 12537, 12576, 12736, 14328, 14672, 16506, 16716, 16768, 18864, 19104, 22008, 22288, 25074, 25152, 25472, 26069, 28656, 29344, 33012, 33432, 37728, 38208, 44016, 44576, 50148, 50304, 52138, 57312, 58688, 66024, 66864, 75456, 76416, 78207, 88032, 89152, 100296, 104276, 114624, 117376, 132048, 133728, 150912, 156414, 176064, 178304, 182483, 200592, 208552, 229248, 234621, 264096, 267456, 312828, 352128, 364966, 401184, 417104, 469242, 528192, 534912, 547449, 625656, 729932, 802368, 834208, 938484, 1056384, 1094898, 1251312, 1459864, 1604736, 1642347, 1668416, 1876968, 2189796, 2502624, 2919728, 3284694, 3336832, 3753936, 4379592, 5005248, 5839456, 6569388, 7507872, 8759184, 10010496, 11678912, 13138776, 15015744, 17518368, 23357824, 26277552, 30031488, 35036736, 52555104, 70073472, 105110208, 210220416]

約数ペア:

[(1, 210220416), (2, 105110208), (3, 70073472), (4, 52555104), (6, 35036736), (7, 30031488), (8, 26277552), (9, 23357824), (12, 17518368), (14, 15015744), (16, 13138776), (18, 11678912), (21, 10010496), (24, 8759184), (28, 7507872), (32, 6569388), (36, 5839456), (42, 5005248), (48, 4379592), (56, 3753936), (63, 3336832), (64, 3284694), (72, 2919728), (84, 2502624), (96, 2189796), (112, 1876968), (126, 1668416), (128, 1642347), (131, 1604736), (144, 1459864), (168, 1251312), (192, 1094898), (199, 1056384), (224, 938484), (252, 834208), (262, 802368), (288, 729932), (336, 625656), (384, 547449), (393, 534912), (398, 528192), (448, 469242), (504, 417104), (524, 401184), (576, 364966), (597, 352128), (672, 312828), (786, 267456), (796, 264096), (896, 234621), (917, 229248), (1008, 208552), (1048, 200592), (1152, 182483), (1179, 178304), (1194, 176064), (1344, 156414), (1393, 150912), (1572, 133728), (1592, 132048), (1791, 117376), (1834, 114624), (2016, 104276), (2096, 100296), (2358, 89152), (2388, 88032), (2688, 78207), (2751, 76416), (2786, 75456), (3144, 66864), (3184, 66024), (3582, 58688), (3668, 57312), (4032, 52138), (4179, 50304), (4192, 50148), (4716, 44576), (4776, 44016), (5502, 38208), (5572, 37728), (6288, 33432), (6368, 33012), (7164, 29344), (7336, 28656), (8064, 26069), (8253, 25472), (8358, 25152), (8384, 25074), (9432, 22288), (9552, 22008), (11004, 19104), (11144, 18864), (12537, 16768), (12576, 16716), (12736, 16506), (14328, 14672)]