115681972

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{23081}}^1$

素因数の和:23271

約数の個数: 24

約数和(自身を含む): 232666560

約数和(自身を除く): 116984588

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 23081, 46162, 92324, 161567, 323134, 646268, 4131499, 8262998, 16525996, 28920493, 57840986, 115681972]

約数ペア:

[(1, 115681972), (2, 57840986), (4, 28920493), (7, 16525996), (14, 8262998), (28, 4131499), (179, 646268), (358, 323134), (716, 161567), (1253, 92324), (2506, 46162), (5012, 23081)]