128311662

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^2\times {\mathrm{4013}}^1$

素因数の和:4164

約数の個数: 24

約数和(自身を含む): 260251704

約数和(自身を除く): 131940042

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4013, 5329, 8026, 10658, 12039, 15987, 24078, 31974, 292949, 585898, 878847, 1757694, 21385277, 42770554, 64155831, 128311662]

約数ペア:

[(1, 128311662), (2, 64155831), (3, 42770554), (6, 21385277), (73, 1757694), (146, 878847), (219, 585898), (438, 292949), (4013, 31974), (5329, 24078), (8026, 15987), (10658, 12039)]