140572896

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{7433}}^1$

素因数の和:7643

約数の個数: 48

約数和(自身を含む): 370926864

約数和(自身を除く): 230353968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 6304, 7433, 9456, 14866, 18912, 22299, 29732, 44598, 59464, 89196, 118928, 178392, 237856, 356784, 713568, 1464301, 2928602, 4392903, 5857204, 8785806, 11714408, 17571612, 23428816, 35143224, 46857632, 70286448, 140572896]

約数ペア:

[(1, 140572896), (2, 70286448), (3, 46857632), (4, 35143224), (6, 23428816), (8, 17571612), (12, 11714408), (16, 8785806), (24, 5857204), (32, 4392903), (48, 2928602), (96, 1464301), (197, 713568), (394, 356784), (591, 237856), (788, 178392), (1182, 118928), (1576, 89196), (2364, 59464), (3152, 44598), (4728, 29732), (6304, 22299), (7433, 18912), (9456, 14866)]