216635168

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{127733}}^1$

素因数の和:127796

約数の個数: 24

約数和(自身を含む): 434551068

約数和(自身を除く): 217915900

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 127733, 255466, 510932, 1021864, 2043728, 4087456, 6769849, 13539698, 27079396, 54158792, 108317584, 216635168]

約数ペア:

[(1, 216635168), (2, 108317584), (4, 54158792), (8, 27079396), (16, 13539698), (32, 6769849), (53, 4087456), (106, 2043728), (212, 1021864), (424, 510932), (848, 255466), (1696, 127733)]