200764784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1140709}}^1$

素因数の和:1140728

約数の個数: 20

約数和(自身を含む): 424344120

約数和(自身を除く): 223579336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1140709, 2281418, 4562836, 9125672, 12547799, 18251344, 25095598, 50191196, 100382392, 200764784]

約数ペア:

[(1, 200764784), (2, 100382392), (4, 50191196), (8, 25095598), (11, 18251344), (16, 12547799), (22, 9125672), (44, 4562836), (88, 2281418), (176, 1140709)]