207455856

素因数分解:

$2^4\times 3^1\times {\mathrm{4321997}}^1$

素因数の和:4322008

約数の個数: 20

約数和(自身を含む): 535927752

約数和(自身を除く): 328471896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4321997, 8643994, 12965991, 17287988, 25931982, 34575976, 51863964, 69151952, 103727928, 207455856]

約数ペア:

[(1, 207455856), (2, 103727928), (3, 69151952), (4, 51863964), (6, 34575976), (8, 25931982), (12, 17287988), (16, 12965991), (24, 8643994), (48, 4321997)]