197016626

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1\times {\mathrm{1861}}^1$

素因数の和:3137

約数の個数: 16

約数和(自身を含む): 302805888

約数和(自身を除く): 105789262

約数列:

[1, 2, 43, 86, 1231, 1861, 2462, 3722, 52933, 80023, 105866, 160046, 2290891, 4581782, 98508313, 197016626]

約数ペア:

[(1, 197016626), (2, 98508313), (43, 4581782), (86, 2290891), (1231, 160046), (1861, 105866), (2462, 80023), (3722, 52933)]