206532243

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{643}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 302898960

約数和(自身を除く): 96366717

約数列:

[1, 3, 9, 89, 267, 401, 643, 801, 1203, 1929, 3609, 5787, 35689, 57227, 107067, 171681, 257843, 321201, 515043, 773529, 2320587, 22948027, 68844081, 206532243]

約数ペア:

[(1, 206532243), (3, 68844081), (9, 22948027), (89, 2320587), (267, 773529), (401, 515043), (643, 321201), (801, 257843), (1203, 171681), (1929, 107067), (3609, 57227), (5787, 35689)]