255492042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{4327}}^1$

素因数の和:5102

約数の個数: 32

約数和(自身を含む): 551144832

約数和(自身を除く): 295652790

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 757, 1514, 2271, 4327, 4542, 8654, 9841, 12981, 19682, 25962, 29523, 56251, 59046, 112502, 168753, 337506, 3275539, 6551078, 9826617, 19653234, 42582007, 85164014, 127746021, 255492042]

約数ペア:

[(1, 255492042), (2, 127746021), (3, 85164014), (6, 42582007), (13, 19653234), (26, 9826617), (39, 6551078), (78, 3275539), (757, 337506), (1514, 168753), (2271, 112502), (4327, 59046), (4542, 56251), (8654, 29523), (9841, 25962), (12981, 19682)]