201681694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{15749}}^1$

素因数の和:16107

約数の個数: 16

約数和(自身を含む): 319410000

約数和(自身を除く): 117728306

約数列:

[1, 2, 19, 38, 337, 674, 6403, 12806, 15749, 31498, 299231, 598462, 5307413, 10614826, 100840847, 201681694]

約数ペア:

[(1, 201681694), (2, 100840847), (19, 10614826), (38, 5307413), (337, 598462), (674, 299231), (6403, 31498), (12806, 15749)]