218311367032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2480810989}}^1$

素因数の和:2480811006

約数の個数: 16

約数和(自身を含む): 446545978200

約数和(自身を除く): 228234611168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2480810989, 4961621978, 9923243956, 19846487912, 27288920879, 54577841758, 109155683516, 218311367032]

約数ペア:

[(1, 218311367032), (2, 109155683516), (4, 54577841758), (8, 27288920879), (11, 19846487912), (22, 9923243956), (44, 4961621978), (88, 2480810989)]