251550072

素因数分解:

$2^3\times 3^2\times {\mathrm{761}}^1\times {\mathrm{4591}}^1$

素因数の和:5364

約数の個数: 48

約数和(自身を含む): 682325280

約数和(自身を除く): 430775208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 761, 1522, 2283, 3044, 4566, 4591, 6088, 6849, 9132, 9182, 13698, 13773, 18264, 18364, 27396, 27546, 36728, 41319, 54792, 55092, 82638, 110184, 165276, 330552, 3493751, 6987502, 10481253, 13975004, 20962506, 27950008, 31443759, 41925012, 62887518, 83850024, 125775036, 251550072]

約数ペア:

[(1, 251550072), (2, 125775036), (3, 83850024), (4, 62887518), (6, 41925012), (8, 31443759), (9, 27950008), (12, 20962506), (18, 13975004), (24, 10481253), (36, 6987502), (72, 3493751), (761, 330552), (1522, 165276), (2283, 110184), (3044, 82638), (4566, 55092), (4591, 54792), (6088, 41319), (6849, 36728), (9132, 27546), (9182, 27396), (13698, 18364), (13773, 18264)]