201063835

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{80911}}^1$

素因数の和:80994

約数の個数: 16

約数和(自身を含む): 279631872

約数和(自身を除く): 78568037

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 80911, 404555, 566377, 2831885, 5744681, 28723405, 40212767, 201063835]

約数ペア:

[(1, 201063835), (5, 40212767), (7, 28723405), (35, 5744681), (71, 2831885), (355, 566377), (497, 404555), (2485, 80911)]