201660470874

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{27392077}}^1$

素因数の和:27392494

約数の個数: 24

約数和(自身を含む): 437999327220

約数和(自身を除く): 236338856346

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 2454, 3681, 7362, 27392077, 54784154, 82176231, 164352462, 246528693, 493057386, 11203359493, 22406718986, 33610078479, 67220156958, 100830235437, 201660470874]

約数ペア:

[(1, 201660470874), (2, 100830235437), (3, 67220156958), (6, 33610078479), (9, 22406718986), (18, 11203359493), (409, 493057386), (818, 246528693), (1227, 164352462), (2454, 82176231), (3681, 54784154), (7362, 27392077)]