204489196

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{496333}}^1$

素因数の和:496440

約数の個数: 12

約数和(自身を含む): 361331152

約数和(自身を除く): 156841956

約数列:

[1, 2, 4, 103, 206, 412, 496333, 992666, 1985332, 51122299, 102244598, 204489196]

約数ペア:

[(1, 204489196), (2, 102244598), (4, 51122299), (103, 1985332), (206, 992666), (412, 496333)]