209853264

素因数分解:

$2^4\times 3^1\times {\mathrm{4371943}}^1$

素因数の和:4371954

約数の個数: 20

約数和(自身を含む): 542121056

約数和(自身を除く): 332267792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4371943, 8743886, 13115829, 17487772, 26231658, 34975544, 52463316, 69951088, 104926632, 209853264]

約数ペア:

[(1, 209853264), (2, 104926632), (3, 69951088), (4, 52463316), (6, 34975544), (8, 26231658), (12, 17487772), (16, 13115829), (24, 8743886), (48, 4371943)]