229574774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{802709}}^1$

素因数の和:802735

約数の個数: 16

約数和(自身を含む): 404565840

約数和(自身を除く): 174991066

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 802709, 1605418, 8829799, 10435217, 17659598, 20870434, 114787387, 229574774]

約数ペア:

[(1, 229574774), (2, 114787387), (11, 20870434), (13, 17659598), (22, 10435217), (26, 8829799), (143, 1605418), (286, 802709)]