283220344

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{12721}}^1$

素因数の和:12772

約数の個数: 48

約数和(自身を含む): 609129360

約数和(自身を除く): 325909016

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 121, 184, 242, 253, 484, 506, 968, 1012, 2024, 2783, 5566, 11132, 12721, 22264, 25442, 50884, 101768, 139931, 279862, 292583, 559724, 585166, 1119448, 1170332, 1539241, 2340664, 3078482, 3218413, 6156964, 6436826, 12313928, 12873652, 25747304, 35402543, 70805086, 141610172, 283220344]

約数ペア:

[(1, 283220344), (2, 141610172), (4, 70805086), (8, 35402543), (11, 25747304), (22, 12873652), (23, 12313928), (44, 6436826), (46, 6156964), (88, 3218413), (92, 3078482), (121, 2340664), (184, 1539241), (242, 1170332), (253, 1119448), (484, 585166), (506, 559724), (968, 292583), (1012, 279862), (2024, 139931), (2783, 101768), (5566, 50884), (11132, 25442), (12721, 22264)]