336784048

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{397151}}^1$

素因数の和:397212

約数の個数: 20

約数和(自身を含む): 664832448

約数和(自身を除く): 328048400

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 397151, 794302, 1588604, 3177208, 6354416, 21049003, 42098006, 84196012, 168392024, 336784048]

約数ペア:

[(1, 336784048), (2, 168392024), (4, 84196012), (8, 42098006), (16, 21049003), (53, 6354416), (106, 3177208), (212, 1588604), (424, 794302), (848, 397151)]