202496996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{577}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 405797616

約数和(自身を除く): 203300620

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 397, 442, 577, 794, 884, 1154, 1588, 2308, 5161, 6749, 7501, 9809, 10322, 13498, 15002, 19618, 20644, 26996, 30004, 39236, 87737, 127517, 175474, 229069, 255034, 350948, 458138, 510068, 916276, 2977897, 3894173, 5955794, 7788346, 11911588, 15576692, 50624249, 101248498, 202496996]

約数ペア:

[(1, 202496996), (2, 101248498), (4, 50624249), (13, 15576692), (17, 11911588), (26, 7788346), (34, 5955794), (52, 3894173), (68, 2977897), (221, 916276), (397, 510068), (442, 458138), (577, 350948), (794, 255034), (884, 229069), (1154, 175474), (1588, 127517), (2308, 87737), (5161, 39236), (6749, 30004), (7501, 26996), (9809, 20644), (10322, 19618), (13498, 15002)]