209230458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2051279}}^1$

素因数の和:2051301

約数の個数: 16

約数和(自身を含む): 443076480

約数和(自身を除く): 233846022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2051279, 4102558, 6153837, 12307674, 34871743, 69743486, 104615229, 209230458]

約数ペア:

[(1, 209230458), (2, 104615229), (3, 69743486), (6, 34871743), (17, 12307674), (34, 6153837), (51, 4102558), (102, 2051279)]