184997519

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{23203}}^1$

素因数の和:23294

約数の個数: 16

約数和(自身を含む): 227213568

約数和(自身を除く): 42216049

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 23203, 162421, 394451, 1554601, 2761157, 10882207, 26428217, 184997519]

約数ペア:

[(1, 184997519), (7, 26428217), (17, 10882207), (67, 2761157), (119, 1554601), (469, 394451), (1139, 162421), (7973, 23203)]