202970624

素因数分解:

$2^9\times {\mathrm{396427}}^1$

素因数の和:396445

約数の個数: 20

約数和(自身を含む): 405545844

約数和(自身を除く): 202575220

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 396427, 792854, 1585708, 3171416, 6342832, 12685664, 25371328, 50742656, 101485312, 202970624]

約数ペア:

[(1, 202970624), (2, 101485312), (4, 50742656), (8, 25371328), (16, 12685664), (32, 6342832), (64, 3171416), (128, 1585708), (256, 792854), (512, 396427)]