225134568

素因数分解:

$2^3\times 3^2\times {\mathrm{3126869}}^1$

素因数の和:3126881

約数の個数: 24

約数和(自身を含む): 609739650

約数和(自身を除く): 384605082

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3126869, 6253738, 9380607, 12507476, 18761214, 25014952, 28141821, 37522428, 56283642, 75044856, 112567284, 225134568]

約数ペア:

[(1, 225134568), (2, 112567284), (3, 75044856), (4, 56283642), (6, 37522428), (8, 28141821), (9, 25014952), (12, 18761214), (18, 12507476), (24, 9380607), (36, 6253738), (72, 3126869)]