290814

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2551}}^1$

素因数の和:2575

約数の個数: 16

約数和(自身を含む): 612480

約数和(自身を除く): 321666

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2551, 5102, 7653, 15306, 48469, 96938, 145407, 290814]

約数ペア:

[(1, 290814), (2, 145407), (3, 96938), (6, 48469), (19, 15306), (38, 7653), (57, 5102), (114, 2551)]