123107904

素因数分解:

$2^6\times 3^3\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:585

約数の個数: 112

約数和(自身を含む): 364784640

約数和(自身を除く): 241676736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 191, 192, 216, 288, 373, 382, 432, 573, 576, 746, 764, 864, 1119, 1146, 1492, 1528, 1719, 1728, 2238, 2292, 2984, 3056, 3357, 3438, 4476, 4584, 5157, 5968, 6112, 6714, 6876, 8952, 9168, 10071, 10314, 11936, 12224, 13428, 13752, 17904, 18336, 20142, 20628, 23872, 26856, 27504, 35808, 36672, 40284, 41256, 53712, 55008, 71243, 71616, 80568, 82512, 107424, 110016, 142486, 161136, 165024, 213729, 214848, 284972, 322272, 330048, 427458, 569944, 641187, 644544, 854916, 1139888, 1282374, 1709832, 1923561, 2279776, 2564748, 3419664, 3847122, 4559552, 5129496, 6839328, 7694244, 10258992, 13678656, 15388488, 20517984, 30776976, 41035968, 61553952, 123107904]

約数ペア:

[(1, 123107904), (2, 61553952), (3, 41035968), (4, 30776976), (6, 20517984), (8, 15388488), (9, 13678656), (12, 10258992), (16, 7694244), (18, 6839328), (24, 5129496), (27, 4559552), (32, 3847122), (36, 3419664), (48, 2564748), (54, 2279776), (64, 1923561), (72, 1709832), (96, 1282374), (108, 1139888), (144, 854916), (191, 644544), (192, 641187), (216, 569944), (288, 427458), (373, 330048), (382, 322272), (432, 284972), (573, 214848), (576, 213729), (746, 165024), (764, 161136), (864, 142486), (1119, 110016), (1146, 107424), (1492, 82512), (1528, 80568), (1719, 71616), (1728, 71243), (2238, 55008), (2292, 53712), (2984, 41256), (3056, 40284), (3357, 36672), (3438, 35808), (4476, 27504), (4584, 26856), (5157, 23872), (5968, 20628), (6112, 20142), (6714, 18336), (6876, 17904), (8952, 13752), (9168, 13428), (10071, 12224), (10314, 11936)]