191248174

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 329558112

約数和(自身を除く): 138309938

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 169, 299, 337, 338, 598, 674, 949, 1679, 1898, 3358, 3887, 4381, 7751, 7774, 8762, 12337, 15502, 21827, 24601, 24674, 43654, 49202, 56953, 100763, 113906, 201526, 283751, 319813, 565823, 567502, 639626, 1131646, 1309919, 2619838, 4157569, 7355699, 8315138, 14711398, 95624087, 191248174]

約数ペア:

[(1, 191248174), (2, 95624087), (13, 14711398), (23, 8315138), (26, 7355699), (46, 4157569), (73, 2619838), (146, 1309919), (169, 1131646), (299, 639626), (337, 567502), (338, 565823), (598, 319813), (674, 283751), (949, 201526), (1679, 113906), (1898, 100763), (3358, 56953), (3887, 49202), (4381, 43654), (7751, 24674), (7774, 24601), (8762, 21827), (12337, 15502)]