204280959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3733}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 306486720

約数和(自身を除く): 102205761

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 493, 629, 1073, 1479, 1887, 3219, 3733, 11199, 18241, 54723, 63461, 108257, 138121, 190383, 324771, 414363, 1840369, 2348057, 4005509, 5521107, 7044171, 12016527, 68093653, 204280959]

約数ペア:

[(1, 204280959), (3, 68093653), (17, 12016527), (29, 7044171), (37, 5521107), (51, 4005509), (87, 2348057), (111, 1840369), (493, 414363), (629, 324771), (1073, 190383), (1479, 138121), (1887, 108257), (3219, 63461), (3733, 54723), (11199, 18241)]