200771518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{10141}}^1$

素因数の和:10683

約数の個数: 16

約数和(自身を含む): 317647440

約数和(自身を除く): 116875922

約数列:

[1, 2, 19, 38, 521, 1042, 9899, 10141, 19798, 20282, 192679, 385358, 5283461, 10566922, 100385759, 200771518]

約数ペア:

[(1, 200771518), (2, 100385759), (19, 10566922), (38, 5283461), (521, 385358), (1042, 192679), (9899, 20282), (10141, 19798)]