124401724

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{491}}^1\times {\mathrm{653}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 220732848

約数和(自身を除く): 96331124

約数列:

[1, 2, 4, 97, 194, 388, 491, 653, 982, 1306, 1964, 2612, 47627, 63341, 95254, 126682, 190508, 253364, 320623, 641246, 1282492, 31100431, 62200862, 124401724]

約数ペア:

[(1, 124401724), (2, 62200862), (4, 31100431), (97, 1282492), (194, 641246), (388, 320623), (491, 253364), (653, 190508), (982, 126682), (1306, 95254), (1964, 63341), (2612, 47627)]