202141105

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{4729}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 247927680

約数和(自身を除く): 45786575

約数列:

[1, 5, 83, 103, 415, 515, 4729, 8549, 23645, 42745, 392507, 487087, 1962535, 2435435, 40428221, 202141105]

約数ペア:

[(1, 202141105), (5, 40428221), (83, 2435435), (103, 1962535), (415, 487087), (515, 392507), (4729, 42745), (8549, 23645)]