194891035

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1\times {\mathrm{1123}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 238332960

約数和(自身を除く): 43441925

約数列:

[1, 5, 61, 305, 569, 1123, 2845, 5615, 34709, 68503, 173545, 342515, 638987, 3194935, 38978207, 194891035]

約数ペア:

[(1, 194891035), (5, 38978207), (61, 3194935), (305, 638987), (569, 342515), (1123, 173545), (2845, 68503), (5615, 34709)]