194680514

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{12539}}^1$

素因数の和:13657

約数の個数: 16

約数和(自身を含む): 334065600

約数和(自身を除く): 139385086

約数列:

[1, 2, 7, 14, 1109, 2218, 7763, 12539, 15526, 25078, 87773, 175546, 13905751, 27811502, 97340257, 194680514]

約数ペア:

[(1, 194680514), (2, 97340257), (7, 27811502), (14, 13905751), (1109, 175546), (2218, 87773), (7763, 25078), (12539, 15526)]