202102894

素因数分解:

$2^1\times 7^1\times {\mathrm{3203}}^1\times {\mathrm{4507}}^1$

素因数の和:7719

約数の個数: 16

約数和(自身を含む): 346647168

約数和(自身を除く): 144544274

約数列:

[1, 2, 7, 14, 3203, 4507, 6406, 9014, 22421, 31549, 44842, 63098, 14435921, 28871842, 101051447, 202102894]

約数ペア:

[(1, 202102894), (2, 101051447), (7, 28871842), (14, 14435921), (3203, 63098), (4507, 44842), (6406, 31549), (9014, 22421)]