190390524

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{114143}}^1$

素因数の和:114289

約数の個数: 24

約数和(自身を含む): 447444480

約数和(自身を除く): 257053956

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 114143, 228286, 342429, 456572, 684858, 1369716, 15865877, 31731754, 47597631, 63463508, 95195262, 190390524]

約数ペア:

[(1, 190390524), (2, 95195262), (3, 63463508), (4, 47597631), (6, 31731754), (12, 15865877), (139, 1369716), (278, 684858), (417, 456572), (556, 342429), (834, 228286), (1668, 114143)]