189289609

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5483}}^1$

素因数の和:5604

約数の個数: 16

約数和(自身を含む): 210585600

約数和(自身を除く): 21295991

約数列:

[1, 19, 23, 79, 437, 1501, 1817, 5483, 34523, 104177, 126109, 433157, 2396071, 8229983, 9962611, 189289609]

約数ペア:

[(1, 189289609), (19, 9962611), (23, 8229983), (79, 2396071), (437, 433157), (1501, 126109), (1817, 104177), (5483, 34523)]