248530714

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{7573}}^1$

素因数の和:7905

約数の個数: 16

約数和(自身を含む): 380366280

約数和(自身を除く): 131835566

約数列:

[1, 2, 61, 122, 269, 538, 7573, 15146, 16409, 32818, 461953, 923906, 2037137, 4074274, 124265357, 248530714]

約数ペア:

[(1, 248530714), (2, 124265357), (61, 4074274), (122, 2037137), (269, 923906), (538, 461953), (7573, 32818), (15146, 16409)]