193880315

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{409}}^1\times {\mathrm{839}}^1$

素因数の和:1366

約数の個数: 16

約数和(自身を含む): 235569600

約数和(自身を除く): 41689285

約数列:

[1, 5, 113, 409, 565, 839, 2045, 4195, 46217, 94807, 231085, 343151, 474035, 1715755, 38776063, 193880315]

約数ペア:

[(1, 193880315), (5, 38776063), (113, 1715755), (409, 474035), (565, 343151), (839, 231085), (2045, 94807), (4195, 46217)]