210955592

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{613243}}^1$

素因数の和:613292

約数の個数: 16

約数和(自身を含む): 404741040

約数和(自身を除く): 193785448

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 613243, 1226486, 2452972, 4905944, 26369449, 52738898, 105477796, 210955592]

約数ペア:

[(1, 210955592), (2, 105477796), (4, 52738898), (8, 26369449), (43, 4905944), (86, 2452972), (172, 1226486), (344, 613243)]