173619142

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1\times {\mathrm{1151}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 262656000

約数和(自身を除く): 89036858

約数列:

[1, 2, 199, 379, 398, 758, 1151, 2302, 75421, 150842, 229049, 436229, 458098, 872458, 86809571, 173619142]

約数ペア:

[(1, 173619142), (2, 86809571), (199, 872458), (379, 458098), (398, 436229), (758, 229049), (1151, 150842), (2302, 75421)]