278294592

素因数分解:

$2^6\times 3^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:356

約数の個数: 112

約数和(自身を含む): 756099072

約数和(自身を除く): 477804480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 101, 113, 127, 192, 202, 226, 254, 303, 339, 381, 404, 452, 508, 606, 678, 762, 808, 904, 1016, 1212, 1356, 1524, 1616, 1808, 2032, 2424, 2712, 3048, 3232, 3616, 4064, 4848, 5424, 6096, 6464, 7232, 8128, 9696, 10848, 11413, 12192, 12827, 14351, 19392, 21696, 22826, 24384, 25654, 28702, 34239, 38481, 43053, 45652, 51308, 57404, 68478, 76962, 86106, 91304, 102616, 114808, 136956, 153924, 172212, 182608, 205232, 229616, 273912, 307848, 344424, 365216, 410464, 459232, 547824, 615696, 688848, 730432, 820928, 918464, 1095648, 1231392, 1377696, 1449451, 2191296, 2462784, 2755392, 2898902, 4348353, 5797804, 8696706, 11595608, 17393412, 23191216, 34786824, 46382432, 69573648, 92764864, 139147296, 278294592]

約数ペア:

[(1, 278294592), (2, 139147296), (3, 92764864), (4, 69573648), (6, 46382432), (8, 34786824), (12, 23191216), (16, 17393412), (24, 11595608), (32, 8696706), (48, 5797804), (64, 4348353), (96, 2898902), (101, 2755392), (113, 2462784), (127, 2191296), (192, 1449451), (202, 1377696), (226, 1231392), (254, 1095648), (303, 918464), (339, 820928), (381, 730432), (404, 688848), (452, 615696), (508, 547824), (606, 459232), (678, 410464), (762, 365216), (808, 344424), (904, 307848), (1016, 273912), (1212, 229616), (1356, 205232), (1524, 182608), (1616, 172212), (1808, 153924), (2032, 136956), (2424, 114808), (2712, 102616), (3048, 91304), (3232, 86106), (3616, 76962), (4064, 68478), (4848, 57404), (5424, 51308), (6096, 45652), (6464, 43053), (7232, 38481), (8128, 34239), (9696, 28702), (10848, 25654), (11413, 24384), (12192, 22826), (12827, 21696), (14351, 19392)]