200495574

素因数分解:

$2^1\times 3^4\times {\mathrm{1237627}}^1$

素因数の和:1237641

約数の個数: 20

約数和(自身を含む): 449258964

約数和(自身を除く): 248763390

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1237627, 2475254, 3712881, 7425762, 11138643, 22277286, 33415929, 66831858, 100247787, 200495574]

約数ペア:

[(1, 200495574), (2, 100247787), (3, 66831858), (6, 33415929), (9, 22277286), (18, 11138643), (27, 7425762), (54, 3712881), (81, 2475254), (162, 1237627)]