213600778

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{4289}}^1$

素因数の和:5001

約数の個数: 16

約数和(自身を含む): 329626440

約数和(自身を除く): 116025662

約数列:

[1, 2, 37, 74, 673, 1346, 4289, 8578, 24901, 49802, 158693, 317386, 2886497, 5772994, 106800389, 213600778]

約数ペア:

[(1, 213600778), (2, 106800389), (37, 5772994), (74, 2886497), (673, 317386), (1346, 158693), (4289, 49802), (8578, 24901)]