185772208

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{219071}}^1$

素因数の和:219132

約数の個数: 20

約数和(自身を含む): 366726528

約数和(自身を除く): 180954320

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 219071, 438142, 876284, 1752568, 3505136, 11610763, 23221526, 46443052, 92886104, 185772208]

約数ペア:

[(1, 185772208), (2, 92886104), (4, 46443052), (8, 23221526), (16, 11610763), (53, 3505136), (106, 1752568), (212, 876284), (424, 438142), (848, 219071)]