190386548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1051}}^1$

素因数の和:1268

約数の個数: 48

約数和(自身を含む): 381749760

約数和(自身を除く): 191363212

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 179, 253, 358, 506, 716, 1012, 1051, 1969, 2102, 3938, 4117, 4204, 7876, 8234, 11561, 16468, 23122, 24173, 45287, 46244, 48346, 90574, 96692, 181148, 188129, 265903, 376258, 531806, 752516, 1063612, 2069419, 4138838, 4326967, 8277676, 8653934, 17307868, 47596637, 95193274, 190386548]

約数ペア:

[(1, 190386548), (2, 95193274), (4, 47596637), (11, 17307868), (22, 8653934), (23, 8277676), (44, 4326967), (46, 4138838), (92, 2069419), (179, 1063612), (253, 752516), (358, 531806), (506, 376258), (716, 265903), (1012, 188129), (1051, 181148), (1969, 96692), (2102, 90574), (3938, 48346), (4117, 46244), (4204, 45287), (7876, 24173), (8234, 23122), (11561, 16468)]