197823054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{230563}}^1$

素因数の和:230592

約数の個数: 32

約数和(自身を含む): 464817024

約数和(自身を除く): 266993970

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 230563, 461126, 691689, 1383378, 2536193, 2997319, 5072386, 5994638, 7608579, 8991957, 15217158, 17983914, 32970509, 65941018, 98911527, 197823054]

約数ペア:

[(1, 197823054), (2, 98911527), (3, 65941018), (6, 32970509), (11, 17983914), (13, 15217158), (22, 8991957), (26, 7608579), (33, 5994638), (39, 5072386), (66, 2997319), (78, 2536193), (143, 1383378), (286, 691689), (429, 461126), (858, 230563)]