258795034

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137219}}^1$

素因数の和:137285

約数の個数: 16

約数和(自身を含む): 414953280

約数和(自身を除く): 156158246

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 137219, 274438, 3156037, 5625979, 6312074, 11251958, 129397517, 258795034]

約数ペア:

[(1, 258795034), (2, 129397517), (23, 11251958), (41, 6312074), (46, 5625979), (82, 3156037), (943, 274438), (1886, 137219)]