190098686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{12601}}^1$

素因数の和:13019

約数の個数: 16

約数和(自身を含む): 300935760

約数和(自身を除く): 110837074

約数列:

[1, 2, 19, 38, 397, 794, 7543, 12601, 15086, 25202, 239419, 478838, 5002597, 10005194, 95049343, 190098686]

約数ペア:

[(1, 190098686), (2, 95049343), (19, 10005194), (38, 5002597), (397, 478838), (794, 239419), (7543, 25202), (12601, 15086)]