206746631

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{701}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 259930944

約数和(自身を除く): 53184313

約数列:

[1, 7, 13, 49, 91, 463, 637, 701, 3241, 4907, 6019, 9113, 22687, 34349, 42133, 63791, 294931, 324563, 446537, 2271941, 4219319, 15903587, 29535233, 206746631]

約数ペア:

[(1, 206746631), (7, 29535233), (13, 15903587), (49, 4219319), (91, 2271941), (463, 446537), (637, 324563), (701, 294931), (3241, 63791), (4907, 42133), (6019, 34349), (9113, 22687)]