188804276

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{42257}}^1$

素因数の和:43378

約数の個数: 12

約数和(自身を含む): 330711108

約数和(自身を除く): 141906832

約数列:

[1, 2, 4, 1117, 2234, 4468, 42257, 84514, 169028, 47201069, 94402138, 188804276]

約数ペア:

[(1, 188804276), (2, 94402138), (4, 47201069), (1117, 169028), (2234, 84514), (4468, 42257)]