206943904

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{88589}}^1$

素因数の和:88672

約数の個数: 24

約数和(自身を含む): 413006580

約数和(自身を除く): 206062676

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 88589, 177178, 354356, 708712, 1417424, 2834848, 6466997, 12933994, 25867988, 51735976, 103471952, 206943904]

約数ペア:

[(1, 206943904), (2, 103471952), (4, 51735976), (8, 25867988), (16, 12933994), (32, 6466997), (73, 2834848), (146, 1417424), (292, 708712), (584, 354356), (1168, 177178), (2336, 88589)]