259068098

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{2531}}^1$

素因数の和:3433

約数の個数: 16

約数和(自身を含む): 395599680

約数和(自身を除く): 136531582

約数列:

[1, 2, 61, 122, 839, 1678, 2531, 5062, 51179, 102358, 154391, 308782, 2123509, 4247018, 129534049, 259068098]

約数ペア:

[(1, 259068098), (2, 129534049), (61, 4247018), (122, 2123509), (839, 308782), (1678, 154391), (2531, 102358), (5062, 51179)]