196357538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1\times {\mathrm{4729}}^1$

素因数の和:6341

約数の個数: 16

約数和(自身を含む): 317458680

約数和(自身を除く): 121101142

約数列:

[1, 2, 13, 26, 1597, 3194, 4729, 9458, 20761, 41522, 61477, 122954, 7552213, 15104426, 98178769, 196357538]

約数ペア:

[(1, 196357538), (2, 98178769), (13, 15104426), (26, 7552213), (1597, 122954), (3194, 61477), (4729, 41522), (9458, 20761)]