224175842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{25411}}^1$

素因数の和:25825

約数の個数: 16

約数和(自身を含む): 367762464

約数和(自身を除く): 143586622

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 25411, 50822, 279521, 559042, 10189811, 20379622, 112087921, 224175842]

約数ペア:

[(1, 224175842), (2, 112087921), (11, 20379622), (22, 10189811), (401, 559042), (802, 279521), (4411, 50822), (8822, 25411)]