249562366

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{4111}}^1$

素因数の和:4479

約数の個数: 16

約数和(自身を含む): 378961920

約数和(自身を除く): 129399554

約数列:

[1, 2, 127, 239, 254, 478, 4111, 8222, 30353, 60706, 522097, 982529, 1044194, 1965058, 124781183, 249562366]

約数ペア:

[(1, 249562366), (2, 124781183), (127, 1965058), (239, 1044194), (254, 982529), (478, 522097), (4111, 60706), (8222, 30353)]