131085952

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{3779}}^1$

素因数の和:4064

約数の個数: 32

約数和(自身を含む): 262180800

約数和(自身を除く): 131094848

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 3779, 4336, 7558, 8672, 15116, 17344, 30232, 34688, 60464, 120928, 241856, 483712, 1024109, 2048218, 4096436, 8192872, 16385744, 32771488, 65542976, 131085952]

約数ペア:

[(1, 131085952), (2, 65542976), (4, 32771488), (8, 16385744), (16, 8192872), (32, 4096436), (64, 2048218), (128, 1024109), (271, 483712), (542, 241856), (1084, 120928), (2168, 60464), (3779, 34688), (4336, 30232), (7558, 17344), (8672, 15116)]