254799216

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{12037}}^1$

素因数の和:12068

約数の個数: 120

約数和(自身を含む): 850845840

約数和(自身を除く): 596046624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 12037, 21168, 24074, 36111, 48148, 72222, 84259, 96296, 108333, 144444, 168518, 192592, 216666, 252777, 288888, 324999, 337036, 433332, 505554, 577776, 589813, 649998, 674072, 758331, 866664, 1011108, 1179626, 1299996, 1348144, 1516662, 1733328, 1769439, 2022216, 2274993, 2359252, 2599992, 3033324, 3538878, 4044432, 4549986, 4718504, 5199984, 5308317, 6066648, 7077756, 9099972, 9437008, 10616634, 12133296, 14155512, 15924951, 18199944, 21233268, 28311024, 31849902, 36399888, 42466536, 63699804, 84933072, 127399608, 254799216]

約数ペア:

[(1, 254799216), (2, 127399608), (3, 84933072), (4, 63699804), (6, 42466536), (7, 36399888), (8, 31849902), (9, 28311024), (12, 21233268), (14, 18199944), (16, 15924951), (18, 14155512), (21, 12133296), (24, 10616634), (27, 9437008), (28, 9099972), (36, 7077756), (42, 6066648), (48, 5308317), (49, 5199984), (54, 4718504), (56, 4549986), (63, 4044432), (72, 3538878), (84, 3033324), (98, 2599992), (108, 2359252), (112, 2274993), (126, 2022216), (144, 1769439), (147, 1733328), (168, 1516662), (189, 1348144), (196, 1299996), (216, 1179626), (252, 1011108), (294, 866664), (336, 758331), (378, 674072), (392, 649998), (432, 589813), (441, 577776), (504, 505554), (588, 433332), (756, 337036), (784, 324999), (882, 288888), (1008, 252777), (1176, 216666), (1323, 192592), (1512, 168518), (1764, 144444), (2352, 108333), (2646, 96296), (3024, 84259), (3528, 72222), (5292, 48148), (7056, 36111), (10584, 24074), (12037, 21168)]