131276096

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1088

約数の個数: 84

約数和(自身を含む): 310726836

約数和(自身を除く): 179450740

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 98, 112, 164, 196, 224, 287, 328, 392, 448, 574, 656, 784, 1021, 1148, 1312, 1568, 2009, 2042, 2296, 2624, 3136, 4018, 4084, 4592, 7147, 8036, 8168, 9184, 14294, 16072, 16336, 18368, 28588, 32144, 32672, 41861, 50029, 57176, 64288, 65344, 83722, 100058, 114352, 128576, 167444, 200116, 228704, 293027, 334888, 400232, 457408, 586054, 669776, 800464, 1172108, 1339552, 1600928, 2051189, 2344216, 2679104, 3201856, 4102378, 4688432, 8204756, 9376864, 16409512, 18753728, 32819024, 65638048, 131276096]

約数ペア:

[(1, 131276096), (2, 65638048), (4, 32819024), (7, 18753728), (8, 16409512), (14, 9376864), (16, 8204756), (28, 4688432), (32, 4102378), (41, 3201856), (49, 2679104), (56, 2344216), (64, 2051189), (82, 1600928), (98, 1339552), (112, 1172108), (164, 800464), (196, 669776), (224, 586054), (287, 457408), (328, 400232), (392, 334888), (448, 293027), (574, 228704), (656, 200116), (784, 167444), (1021, 128576), (1148, 114352), (1312, 100058), (1568, 83722), (2009, 65344), (2042, 64288), (2296, 57176), (2624, 50029), (3136, 41861), (4018, 32672), (4084, 32144), (4592, 28588), (7147, 18368), (8036, 16336), (8168, 16072), (9184, 14294)]