255654.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{24473}}^1$

素因数の和:24639

約数の個数: 32

約数和(自身を含む): 232013520

約数和(自身を除く): 139799256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 24473, 48946, 73419, 97892, 146838, 195784, 293676, 587352, 3842261, 7684522, 11526783, 15369044, 23053566, 30738088, 46107132, 92214264]

約数ペア:

[(1, 92214264), (2, 46107132), (3, 30738088), (4, 23053566), (6, 15369044), (8, 11526783), (12, 7684522), (24, 3842261), (157, 587352), (314, 293676), (471, 195784), (628, 146838), (942, 97892), (1256, 73419), (1884, 48946), (3768, 24473)]