207834236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{10091}}^1$

素因数の和:10385

約数の個数: 24

約数和(自身を含む): 384303360

約数和(自身を除く): 176469124

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 5149, 10091, 10298, 20182, 20596, 40364, 191729, 383458, 766916, 2734661, 5469322, 10938644, 51958559, 103917118, 207834236]

約数ペア:

[(1, 207834236), (2, 103917118), (4, 51958559), (19, 10938644), (38, 5469322), (76, 2734661), (271, 766916), (542, 383458), (1084, 191729), (5149, 40364), (10091, 20596), (10298, 20182)]