208329408

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{5741}}^1$

素因数の和:5772

約数の個数: 140

約数和(自身を含む): 705898512

約数和(自身を除く): 497569104

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, 5741, 6048, 9072, 11482, 12096, 17223, 18144, 22964, 34446, 36288, 40187, 45928, 51669, 68892, 80374, 91856, 103338, 120561, 137784, 155007, 160748, 183712, 206676, 241122, 275568, 310014, 321496, 361683, 367424, 413352, 465021, 482244, 551136, 620028, 642992, 723366, 826704, 930042, 964488, 1085049, 1102272, 1240056, 1285984, 1446732, 1653408, 1860084, 1928976, 2170098, 2480112, 2571968, 2893464, 3255147, 3306816, 3720168, 3857952, 4340196, 4960224, 5786928, 6510294, 7440336, 7715904, 8680392, 9920448, 11573856, 13020588, 14880672, 17360784, 23147712, 26041176, 29761344, 34721568, 52082352, 69443136, 104164704, 208329408]

約数ペア:

[(1, 208329408), (2, 104164704), (3, 69443136), (4, 52082352), (6, 34721568), (7, 29761344), (8, 26041176), (9, 23147712), (12, 17360784), (14, 14880672), (16, 13020588), (18, 11573856), (21, 9920448), (24, 8680392), (27, 7715904), (28, 7440336), (32, 6510294), (36, 5786928), (42, 4960224), (48, 4340196), (54, 3857952), (56, 3720168), (63, 3306816), (64, 3255147), (72, 2893464), (81, 2571968), (84, 2480112), (96, 2170098), (108, 1928976), (112, 1860084), (126, 1653408), (144, 1446732), (162, 1285984), (168, 1240056), (189, 1102272), (192, 1085049), (216, 964488), (224, 930042), (252, 826704), (288, 723366), (324, 642992), (336, 620028), (378, 551136), (432, 482244), (448, 465021), (504, 413352), (567, 367424), (576, 361683), (648, 321496), (672, 310014), (756, 275568), (864, 241122), (1008, 206676), (1134, 183712), (1296, 160748), (1344, 155007), (1512, 137784), (1728, 120561), (2016, 103338), (2268, 91856), (2592, 80374), (3024, 68892), (4032, 51669), (4536, 45928), (5184, 40187), (5741, 36288), (6048, 34446), (9072, 22964), (11482, 18144), (12096, 17223)]