201006784

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{285521}}^1$

素因数の和:285544

約数の個数: 28

約数和(自身を含む): 435135528

約数和(自身を除く): 234128744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 285521, 571042, 1142084, 2284168, 3140731, 4568336, 6281462, 9136672, 12562924, 18273344, 25125848, 50251696, 100503392, 201006784]

約数ペア:

[(1, 201006784), (2, 100503392), (4, 50251696), (8, 25125848), (11, 18273344), (16, 12562924), (22, 9136672), (32, 6281462), (44, 4568336), (64, 3140731), (88, 2284168), (176, 1142084), (352, 571042), (704, 285521)]