190243094

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71359}}^1$

素因数の和:71435

約数の個数: 16

約数和(自身を含む): 301424640

約数和(自身を除く): 111181546

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 71359, 142718, 2212129, 3068437, 4424258, 6136874, 95121547, 190243094]

約数ペア:

[(1, 190243094), (2, 95121547), (31, 6136874), (43, 4424258), (62, 3068437), (86, 2212129), (1333, 142718), (2666, 71359)]