230090014

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 442778112

約数和(自身を除く): 212688098

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 97, 146, 154, 194, 211, 422, 511, 679, 803, 1022, 1067, 1358, 1477, 1606, 2134, 2321, 2954, 4642, 5621, 7081, 7469, 11242, 14162, 14938, 15403, 16247, 20467, 30806, 32494, 40934, 49567, 77891, 99134, 107821, 143269, 155782, 169433, 215642, 225137, 286538, 338866, 450274, 545237, 1090474, 1186031, 1494091, 1575959, 2372062, 2988182, 3151918, 10458637, 16435001, 20917274, 32870002, 115045007, 230090014]

約数ペア:

[(1, 230090014), (2, 115045007), (7, 32870002), (11, 20917274), (14, 16435001), (22, 10458637), (73, 3151918), (77, 2988182), (97, 2372062), (146, 1575959), (154, 1494091), (194, 1186031), (211, 1090474), (422, 545237), (511, 450274), (679, 338866), (803, 286538), (1022, 225137), (1067, 215642), (1358, 169433), (1477, 155782), (1606, 143269), (2134, 107821), (2321, 99134), (2954, 77891), (4642, 49567), (5621, 40934), (7081, 32494), (7469, 30806), (11242, 20467), (14162, 16247), (14938, 15403)]