282034172

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{64157}}^1$

素因数の和:64325

約数の個数: 24

約数和(自身を含む): 567669984

約数和(自身を除く): 285635812

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 64157, 128314, 256628, 449099, 898198, 1796396, 10072649, 20145298, 40290596, 70508543, 141017086, 282034172]

約数ペア:

[(1, 282034172), (2, 141017086), (4, 70508543), (7, 40290596), (14, 20145298), (28, 10072649), (157, 1796396), (314, 898198), (628, 449099), (1099, 256628), (2198, 128314), (4396, 64157)]