204130946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{3947}}^1$

素因数の和:5329

約数の個数: 16

約数和(自身を含む): 322630560

約数和(自身を除く): 118499614

約数列:

[1, 2, 19, 38, 1361, 2722, 3947, 7894, 25859, 51718, 74993, 149986, 5371867, 10743734, 102065473, 204130946]

約数ペア:

[(1, 204130946), (2, 102065473), (19, 10743734), (38, 5371867), (1361, 149986), (2722, 74993), (3947, 51718), (7894, 25859)]