189940462

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1297}}^1\times {\mathrm{1979}}^1$

素因数の和:3315

約数の個数: 16

約数和(自身を含む): 292984560

約数和(自身を除く): 103044098

約数列:

[1, 2, 37, 74, 1297, 1979, 2594, 3958, 47989, 73223, 95978, 146446, 2566763, 5133526, 94970231, 189940462]

約数ペア:

[(1, 189940462), (2, 94970231), (37, 5133526), (74, 2566763), (1297, 146446), (1979, 95978), (2594, 73223), (3958, 47989)]