206812496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1175071}}^1$

素因数の和:1175090

約数の個数: 20

約数和(自身を含む): 437126784

約数和(自身を除く): 230314288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1175071, 2350142, 4700284, 9400568, 12925781, 18801136, 25851562, 51703124, 103406248, 206812496]

約数ペア:

[(1, 206812496), (2, 103406248), (4, 51703124), (8, 25851562), (11, 18801136), (16, 12925781), (22, 9400568), (44, 4700284), (88, 2350142), (176, 1175071)]