224021072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1272847}}^1$

素因数の和:1272866

約数の個数: 20

約数和(自身を含む): 473499456

約数和(自身を除く): 249478384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1272847, 2545694, 5091388, 10182776, 14001317, 20365552, 28002634, 56005268, 112010536, 224021072]

約数ペア:

[(1, 224021072), (2, 112010536), (4, 56005268), (8, 28002634), (11, 20365552), (16, 14001317), (22, 10182776), (44, 5091388), (88, 2545694), (176, 1272847)]