123248976

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 326062464

約数和(自身を除く): 202813488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 103, 194, 206, 257, 291, 309, 388, 412, 514, 582, 618, 771, 776, 824, 1028, 1164, 1236, 1542, 1552, 1648, 2056, 2328, 2472, 3084, 4112, 4656, 4944, 6168, 9991, 12336, 19982, 24929, 26471, 29973, 39964, 49858, 52942, 59946, 74787, 79413, 79928, 99716, 105884, 119892, 149574, 158826, 159856, 199432, 211768, 239784, 299148, 317652, 398864, 423536, 479568, 598296, 635304, 1196592, 1270608, 2567687, 5135374, 7703061, 10270748, 15406122, 20541496, 30812244, 41082992, 61624488, 123248976]

約数ペア:

[(1, 123248976), (2, 61624488), (3, 41082992), (4, 30812244), (6, 20541496), (8, 15406122), (12, 10270748), (16, 7703061), (24, 5135374), (48, 2567687), (97, 1270608), (103, 1196592), (194, 635304), (206, 598296), (257, 479568), (291, 423536), (309, 398864), (388, 317652), (412, 299148), (514, 239784), (582, 211768), (618, 199432), (771, 159856), (776, 158826), (824, 149574), (1028, 119892), (1164, 105884), (1236, 99716), (1542, 79928), (1552, 79413), (1648, 74787), (2056, 59946), (2328, 52942), (2472, 49858), (3084, 39964), (4112, 29973), (4656, 26471), (4944, 24929), (6168, 19982), (9991, 12336)]