200039956

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{3169}}^1$

素因数の和:3583

約数の個数: 24

約数和(自身を含む): 359300480

約数和(自身を除く): 159260524

約数列:

[1, 2, 4, 43, 86, 172, 367, 734, 1468, 3169, 6338, 12676, 15781, 31562, 63124, 136267, 272534, 545068, 1163023, 2326046, 4652092, 50009989, 100019978, 200039956]

約数ペア:

[(1, 200039956), (2, 100019978), (4, 50009989), (43, 4652092), (86, 2326046), (172, 1163023), (367, 545068), (734, 272534), (1468, 136267), (3169, 63124), (6338, 31562), (12676, 15781)]