209569394

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1\times {\mathrm{929}}^1$

素因数の和:1837

約数の個数: 16

約数和(自身を含む): 317223000

約数和(自身を除く): 107653606

約数列:

[1, 2, 149, 298, 757, 929, 1514, 1858, 112793, 138421, 225586, 276842, 703253, 1406506, 104784697, 209569394]

約数ペア:

[(1, 209569394), (2, 104784697), (149, 1406506), (298, 703253), (757, 276842), (929, 225586), (1514, 138421), (1858, 112793)]