208098181

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 223179264

約数和(自身を除く): 15081083

約数列:

[1, 23, 67, 83, 1541, 1627, 1909, 5561, 37421, 109009, 127903, 135041, 2507207, 3105943, 9047747, 208098181]

約数ペア:

[(1, 208098181), (23, 9047747), (67, 3105943), (83, 2507207), (1541, 135041), (1627, 127903), (1909, 109009), (5561, 37421)]