88994396

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{661}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 158037936

約数和(自身を除く): 69043540

約数列:

[1, 2, 4, 97, 194, 347, 388, 661, 694, 1322, 1388, 2644, 33659, 64117, 67318, 128234, 134636, 229367, 256468, 458734, 917468, 22248599, 44497198, 88994396]

約数ペア:

[(1, 88994396), (2, 44497198), (4, 22248599), (97, 917468), (194, 458734), (347, 256468), (388, 229367), (661, 134636), (694, 128234), (1322, 67318), (1388, 64117), (2644, 33659)]