230160319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{1039}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 247104000

約数和(自身を除く): 16943681

約数列:

[1, 19, 89, 131, 1039, 1691, 2489, 11659, 19741, 92471, 136109, 221521, 1756949, 2586071, 12113701, 230160319]

約数ペア:

[(1, 230160319), (19, 12113701), (89, 2586071), (131, 1756949), (1039, 221521), (1691, 136109), (2489, 92471), (11659, 19741)]