133088128

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{9539}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 267597000

約数和(自身を除く): 134508872

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 9539, 13952, 19078, 38156, 76312, 152624, 305248, 610496, 1039751, 1220992, 2079502, 4159004, 8318008, 16636016, 33272032, 66544064, 133088128]

約数ペア:

[(1, 133088128), (2, 66544064), (4, 33272032), (8, 16636016), (16, 8318008), (32, 4159004), (64, 2079502), (109, 1220992), (128, 1039751), (218, 610496), (436, 305248), (872, 152624), (1744, 76312), (3488, 38156), (6976, 19078), (9539, 13952)]