201820824

素因数分解:

$2^3\times 3^2\times {\mathrm{2803067}}^1$

素因数の和:2803079

約数の個数: 24

約数和(自身を含む): 546598260

約数和(自身を除く): 344777436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2803067, 5606134, 8409201, 11212268, 16818402, 22424536, 25227603, 33636804, 50455206, 67273608, 100910412, 201820824]

約数ペア:

[(1, 201820824), (2, 100910412), (3, 67273608), (4, 50455206), (6, 33636804), (8, 25227603), (9, 22424536), (12, 16818402), (18, 11212268), (24, 8409201), (36, 5606134), (72, 2803067)]