197449206

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{765307}}^1$

素因数の和:765355

約数の個数: 16

約数和(自身を含む): 404082624

約数和(自身を除く): 206633418

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 765307, 1530614, 2295921, 4591842, 32908201, 65816402, 98724603, 197449206]

約数ペア:

[(1, 197449206), (2, 98724603), (3, 65816402), (6, 32908201), (43, 4591842), (86, 2295921), (129, 1530614), (258, 765307)]