212626836

素因数分解:

$2^2\times 3^3\times {\mathrm{1968767}}^1$

素因数の和:1968780

約数の個数: 24

約数和(自身を含む): 551255040

約数和(自身を除く): 338628204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1968767, 3937534, 5906301, 7875068, 11812602, 17718903, 23625204, 35437806, 53156709, 70875612, 106313418, 212626836]

約数ペア:

[(1, 212626836), (2, 106313418), (3, 70875612), (4, 53156709), (6, 35437806), (9, 23625204), (12, 17718903), (18, 11812602), (27, 7875068), (36, 5906301), (54, 3937534), (108, 1968767)]