169342912

素因数分解:

$2^6\times {\mathrm{661}}^1\times {\mathrm{4003}}^1$

素因数の和:4676

約数の個数: 28

約数和(自身を含む): 336632296

約数和(自身を除く): 167289384

約数列:

[1, 2, 4, 8, 16, 32, 64, 661, 1322, 2644, 4003, 5288, 8006, 10576, 16012, 21152, 32024, 42304, 64048, 128096, 256192, 2645983, 5291966, 10583932, 21167864, 42335728, 84671456, 169342912]

約数ペア:

[(1, 169342912), (2, 84671456), (4, 42335728), (8, 21167864), (16, 10583932), (32, 5291966), (64, 2645983), (661, 256192), (1322, 128096), (2644, 64048), (4003, 42304), (5288, 32024), (8006, 21152), (10576, 16012)]