249904706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{50773}}^1$

素因数の和:50905

約数の個数: 16

約数和(自身を含む): 394818624

約数和(自身を除く): 144913918

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 50773, 101546, 1167779, 2335558, 5432711, 10865422, 124952353, 249904706]

約数ペア:

[(1, 249904706), (2, 124952353), (23, 10865422), (46, 5432711), (107, 2335558), (214, 1167779), (2461, 101546), (4922, 50773)]