200867495

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{5171}}^1$

素因数の和:5650

約数の個数: 16

約数和(自身を含む): 255827808

約数和(自身を除く): 54960313

約数列:

[1, 5, 17, 85, 457, 2285, 5171, 7769, 25855, 38845, 87907, 439535, 2363147, 11815735, 40173499, 200867495]

約数ペア:

[(1, 200867495), (5, 40173499), (17, 11815735), (85, 2363147), (457, 439535), (2285, 87907), (5171, 38845), (7769, 25855)]