140508582

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{91121}}^1$

素因数の和:91383

約数の個数: 16

約数和(自身を含む): 282113712

約数和(自身を除く): 141605130

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 91121, 182242, 273363, 546726, 23418097, 46836194, 70254291, 140508582]

約数ペア:

[(1, 140508582), (2, 70254291), (3, 46836194), (6, 23418097), (257, 546726), (514, 273363), (771, 182242), (1542, 91121)]