198492708

素因数分解:

$2^2\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{10529}}^1$

素因数の和:12107

約数の個数: 24

約数和(自身を含む): 463488480

約数和(自身を除く): 264995772

約数列:

[1, 2, 3, 4, 6, 12, 1571, 3142, 4713, 6284, 9426, 10529, 18852, 21058, 31587, 42116, 63174, 126348, 16541059, 33082118, 49623177, 66164236, 99246354, 198492708]

約数ペア:

[(1, 198492708), (2, 99246354), (3, 66164236), (4, 49623177), (6, 33082118), (12, 16541059), (1571, 126348), (3142, 63174), (4713, 42116), (6284, 31587), (9426, 21058), (10529, 18852)]