316118742

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{511519}}^1$

素因数の和:511627

約数の個数: 16

約数和(自身を含む): 638376960

約数和(自身を除く): 322258218

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 511519, 1023038, 1534557, 3069114, 52686457, 105372914, 158059371, 316118742]

約数ペア:

[(1, 316118742), (2, 158059371), (3, 105372914), (6, 52686457), (103, 3069114), (206, 1534557), (309, 1023038), (618, 511519)]