208026496

素因数分解:

$2^7\times {\mathrm{1625207}}^1$

素因数の和:1625221

約数の個数: 16

約数和(自身を含む): 414428040

約数和(自身を除く): 206401544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1625207, 3250414, 6500828, 13001656, 26003312, 52006624, 104013248, 208026496]

約数ペア:

[(1, 208026496), (2, 104013248), (4, 52006624), (8, 26003312), (16, 13001656), (32, 6500828), (64, 3250414), (128, 1625207)]