488993196

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2144707}}^1$

素因数の和:2144733

約数の個数: 24

約数和(自身を含む): 1201036480

約数和(自身を除く): 712043284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2144707, 4289414, 6434121, 8578828, 12868242, 25736484, 40749433, 81498866, 122248299, 162997732, 244496598, 488993196]

約数ペア:

[(1, 488993196), (2, 244496598), (3, 162997732), (4, 122248299), (6, 81498866), (12, 40749433), (19, 25736484), (38, 12868242), (57, 8578828), (76, 6434121), (114, 4289414), (228, 2144707)]