200923331

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{1423}}^1$

素因数の和:2330

約数の個数: 16

約数和(自身を含む): 240052224

約数和(自身を除く): 39128893

約数列:

[1, 7, 23, 161, 877, 1423, 6139, 9961, 20171, 32729, 141197, 229103, 1247971, 8735797, 28703333, 200923331]

約数ペア:

[(1, 200923331), (7, 28703333), (23, 8735797), (161, 1247971), (877, 229103), (1423, 141197), (6139, 32729), (9961, 20171)]