140279712

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47137}}^1$

素因数の和:47181

約数の個数: 48

約数和(自身を含む): 380120832

約数和(自身を除く): 239841120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 47137, 94274, 141411, 188548, 282822, 377096, 565644, 754192, 1131288, 1461247, 1508384, 2262576, 2922494, 4383741, 4525152, 5844988, 8767482, 11689976, 17534964, 23379952, 35069928, 46759904, 70139856, 140279712]

約数ペア:

[(1, 140279712), (2, 70139856), (3, 46759904), (4, 35069928), (6, 23379952), (8, 17534964), (12, 11689976), (16, 8767482), (24, 5844988), (31, 4525152), (32, 4383741), (48, 2922494), (62, 2262576), (93, 1508384), (96, 1461247), (124, 1131288), (186, 754192), (248, 565644), (372, 377096), (496, 282822), (744, 188548), (992, 141411), (1488, 94274), (2976, 47137)]