201069444

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{235997}}^1$

素因数の和:236075

約数の個数: 24

約数和(自身を含む): 475771968

約数和(自身を除く): 274702524

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 235997, 471994, 707991, 943988, 1415982, 2831964, 16755787, 33511574, 50267361, 67023148, 100534722, 201069444]

約数ペア:

[(1, 201069444), (2, 100534722), (3, 67023148), (4, 50267361), (6, 33511574), (12, 16755787), (71, 2831964), (142, 1415982), (213, 943988), (284, 707991), (426, 471994), (852, 235997)]