208740962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1\times {\mathrm{2293}}^1$

素因数の和:4297

約数の個数: 16

約数和(自身を含む): 327032640

約数和(自身を除く): 118291678

約数列:

[1, 2, 23, 46, 1979, 2293, 3958, 4586, 45517, 52739, 91034, 105478, 4537847, 9075694, 104370481, 208740962]

約数ペア:

[(1, 208740962), (2, 104370481), (23, 9075694), (46, 4537847), (1979, 105478), (2293, 91034), (3958, 52739), (4586, 45517)]