196382081

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{1481}}^1$

素因数の和:2504

約数の個数: 16

約数和(自身を含む): 236645760

約数和(自身を除く): 40263679

約数列:

[1, 7, 19, 133, 997, 1481, 6979, 10367, 18943, 28139, 132601, 196973, 1476557, 10335899, 28054583, 196382081]

約数ペア:

[(1, 196382081), (7, 28054583), (19, 10335899), (133, 1476557), (997, 196973), (1481, 132601), (6979, 28139), (10367, 18943)]