254832294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{3109}}^1$

素因数の和:3852

約数の個数: 32

約数和(自身を含む): 537408000

約数和(自身を除く): 282575706

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 719, 1438, 2157, 3109, 4314, 6218, 9327, 13661, 18654, 27322, 40983, 59071, 81966, 118142, 177213, 354426, 2235371, 4470742, 6706113, 13412226, 42472049, 84944098, 127416147, 254832294]

約数ペア:

[(1, 254832294), (2, 127416147), (3, 84944098), (6, 42472049), (19, 13412226), (38, 6706113), (57, 4470742), (114, 2235371), (719, 354426), (1438, 177213), (2157, 118142), (3109, 81966), (4314, 59071), (6218, 40983), (9327, 27322), (13661, 18654)]