191964928

素因数分解:

$2^8\times {\mathrm{749863}}^1$

素因数の和:749879

約数の個数: 18

約数和(自身を含む): 383180504

約数和(自身を除く): 191215576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 749863, 1499726, 2999452, 5998904, 11997808, 23995616, 47991232, 95982464, 191964928]

約数ペア:

[(1, 191964928), (2, 95982464), (4, 47991232), (8, 23995616), (16, 11997808), (32, 5998904), (64, 2999452), (128, 1499726), (256, 749863)]