121268180242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{177812581}}^1$

素因数の和:177812625

約数の個数: 16

約数和(自身を含む): 204840094464

約数和(自身を除く): 83571914222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 177812581, 355625162, 1955938391, 3911876782, 5512190011, 11024380022, 60634090121, 121268180242]

約数ペア:

[(1, 121268180242), (2, 60634090121), (11, 11024380022), (22, 5512190011), (31, 3911876782), (62, 1955938391), (341, 355625162), (682, 177812581)]