318922068

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1398781}}^1$

素因数の和:1398807

約数の個数: 24

約数和(自身を含む): 783317920

約数和(自身を除く): 464395852

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1398781, 2797562, 4196343, 5595124, 8392686, 16785372, 26576839, 53153678, 79730517, 106307356, 159461034, 318922068]

約数ペア:

[(1, 318922068), (2, 159461034), (3, 106307356), (4, 79730517), (6, 53153678), (12, 26576839), (19, 16785372), (38, 8392686), (57, 5595124), (76, 4196343), (114, 2797562), (228, 1398781)]