378304

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:292

約数の個数: 28

約数和(自身を含む): 786384

約数和(自身を除く): 408080

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 257, 368, 514, 736, 1028, 1472, 2056, 4112, 5911, 8224, 11822, 16448, 23644, 47288, 94576, 189152, 378304]

約数ペア:

[(1, 378304), (2, 189152), (4, 94576), (8, 47288), (16, 23644), (23, 16448), (32, 11822), (46, 8224), (64, 5911), (92, 4112), (184, 2056), (257, 1472), (368, 1028), (514, 736)]