205162243

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{1823}}^1$

素因数の和:2634

約数の個数: 16

約数和(自身を含む): 241468416

約数和(自身を除く): 36306173

約数列:

[1, 11, 13, 143, 787, 1823, 8657, 10231, 20053, 23699, 112541, 260689, 1434701, 15781711, 18651113, 205162243]

約数ペア:

[(1, 205162243), (11, 18651113), (13, 15781711), (143, 1434701), (787, 260689), (1823, 112541), (8657, 23699), (10231, 20053)]