200801339718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4780984279}}^1$

素因数の和:4780984291

約数の個数: 16

約数和(自身を含む): 458974490880

約数和(自身を除く): 258173151162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4780984279, 9561968558, 14342952837, 28685905674, 33466889953, 66933779906, 100400669859, 200801339718]

約数ペア:

[(1, 200801339718), (2, 100400669859), (3, 66933779906), (6, 33466889953), (7, 28685905674), (14, 14342952837), (21, 9561968558), (42, 4780984279)]