248385242

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{334751}}^1$

素因数の和:334813

約数の個数: 16

約数和(自身を含む): 433838592

約数和(自身を除く): 185453350

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 334751, 669502, 2343257, 4686514, 17741803, 35483606, 124192621, 248385242]

約数ペア:

[(1, 248385242), (2, 124192621), (7, 35483606), (14, 17741803), (53, 4686514), (106, 2343257), (371, 669502), (742, 334751)]