206553277

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1931}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 251082720

約数和(自身を除く): 44529443

約数列:

[1, 7, 37, 49, 59, 259, 413, 1813, 1931, 2183, 2891, 13517, 15281, 71447, 94619, 106967, 113929, 500129, 797503, 3500903, 4215373, 5582521, 29507611, 206553277]

約数ペア:

[(1, 206553277), (7, 29507611), (37, 5582521), (49, 4215373), (59, 3500903), (259, 797503), (413, 500129), (1813, 113929), (1931, 106967), (2183, 94619), (2891, 71447), (13517, 15281)]