212132848

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{224717}}^1$

素因数の和:224784

約数の個数: 20

約数和(自身を含む): 417975480

約数和(自身を除く): 205842632

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 224717, 449434, 898868, 1797736, 3595472, 13258303, 26516606, 53033212, 106066424, 212132848]

約数ペア:

[(1, 212132848), (2, 106066424), (4, 53033212), (8, 26516606), (16, 13258303), (59, 3595472), (118, 1797736), (236, 898868), (472, 449434), (944, 224717)]