212626392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{805403}}^1$

素因数の和:805423

約数の個数: 32

約数和(自身を含む): 579890880

約数和(自身を除く): 367264488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 805403, 1610806, 2416209, 3221612, 4832418, 6443224, 8859433, 9664836, 17718866, 19329672, 26578299, 35437732, 53156598, 70875464, 106313196, 212626392]

約数ペア:

[(1, 212626392), (2, 106313196), (3, 70875464), (4, 53156598), (6, 35437732), (8, 26578299), (11, 19329672), (12, 17718866), (22, 9664836), (24, 8859433), (33, 6443224), (44, 4832418), (66, 3221612), (88, 2416209), (132, 1610806), (264, 805403)]