148441496

素因数分解:

$2^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{5443}}^1$

素因数の和:5943

約数の個数: 32

約数和(自身を含む): 318800640

約数和(自身を除く): 170359144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 487, 974, 1948, 3409, 3896, 5443, 6818, 10886, 13636, 21772, 27272, 38101, 43544, 76202, 152404, 304808, 2650741, 5301482, 10602964, 18555187, 21205928, 37110374, 74220748, 148441496]

約数ペア:

[(1, 148441496), (2, 74220748), (4, 37110374), (7, 21205928), (8, 18555187), (14, 10602964), (28, 5301482), (56, 2650741), (487, 304808), (974, 152404), (1948, 76202), (3409, 43544), (3896, 38101), (5443, 27272), (6818, 21772), (10886, 13636)]