168766108

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{194431}}^1$

素因数の和:194473

約数の個数: 24

約数和(自身を含む): 348422144

約数和(自身を除く): 179656036

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 194431, 388862, 777724, 1361017, 2722034, 5444068, 6027361, 12054722, 24109444, 42191527, 84383054, 168766108]

約数ペア:

[(1, 168766108), (2, 84383054), (4, 42191527), (7, 24109444), (14, 12054722), (28, 6027361), (31, 5444068), (62, 2722034), (124, 1361017), (217, 777724), (434, 388862), (868, 194431)]