102802364

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{159631}}^1$

素因数の和:159665

約数の個数: 24

約数和(自身を含む): 214545408

約数和(自身を除く): 111743044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 159631, 319262, 638524, 1117417, 2234834, 3671513, 4469668, 7343026, 14686052, 25700591, 51401182, 102802364]

約数ペア:

[(1, 102802364), (2, 51401182), (4, 25700591), (7, 14686052), (14, 7343026), (23, 4469668), (28, 3671513), (46, 2234834), (92, 1117417), (161, 638524), (322, 319262), (644, 159631)]