259095488

素因数分解:

$2^6\times {\mathrm{281}}^1\times {\mathrm{14407}}^1$

素因数の和:14700

約数の個数: 28

約数和(自身を含む): 516008112

約数和(自身を除く): 256912624

約数列:

[1, 2, 4, 8, 16, 32, 64, 281, 562, 1124, 2248, 4496, 8992, 14407, 17984, 28814, 57628, 115256, 230512, 461024, 922048, 4048367, 8096734, 16193468, 32386936, 64773872, 129547744, 259095488]

約数ペア:

[(1, 259095488), (2, 129547744), (4, 64773872), (8, 32386936), (16, 16193468), (32, 8096734), (64, 4048367), (281, 922048), (562, 461024), (1124, 230512), (2248, 115256), (4496, 57628), (8992, 28814), (14407, 17984)]