314720104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2070527}}^1$

素因数の和:2070552

約数の個数: 16

約数和(自身を含む): 621158400

約数和(自身を除く): 306438296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2070527, 4141054, 8282108, 16564216, 39340013, 78680026, 157360052, 314720104]

約数ペア:

[(1, 314720104), (2, 157360052), (4, 78680026), (8, 39340013), (19, 16564216), (38, 8282108), (76, 4141054), (152, 2070527)]