172168819198

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{557}}^1\times {\mathrm{437819}}^1$

素因数の和:438731

約数の個数: 16

約数和(自身を含む): 259450380720

約数和(自身を除く): 87281561522

約数列:

[1, 2, 353, 557, 706, 1114, 196621, 393242, 437819, 875638, 154550107, 243865183, 309100214, 487730366, 86084409599, 172168819198]

約数ペア:

[(1, 172168819198), (2, 86084409599), (353, 487730366), (557, 309100214), (706, 243865183), (1114, 154550107), (196621, 875638), (393242, 437819)]