194907819

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{91121}}^1$

素因数の和:91178

約数の個数: 16

約数和(自身を含む): 279926784

約数和(自身を除く): 85018965

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 91121, 273363, 2095783, 2824751, 6287349, 8474253, 64969273, 194907819]

約数ペア:

[(1, 194907819), (3, 64969273), (23, 8474253), (31, 6287349), (69, 2824751), (93, 2095783), (713, 273363), (2139, 91121)]