201069616

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8219}}^1$

素因数の和:8377

約数の個数: 40

約数和(自身を含む): 428097600

約数和(自身を除く): 227027984

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 8219, 12232, 16438, 24464, 32876, 65752, 90409, 131504, 180818, 361636, 723272, 1142441, 1446544, 2284882, 4569764, 9139528, 12566851, 18279056, 25133702, 50267404, 100534808, 201069616]

約数ペア:

[(1, 201069616), (2, 100534808), (4, 50267404), (8, 25133702), (11, 18279056), (16, 12566851), (22, 9139528), (44, 4569764), (88, 2284882), (139, 1446544), (176, 1142441), (278, 723272), (556, 361636), (1112, 180818), (1529, 131504), (2224, 90409), (3058, 65752), (6116, 32876), (8219, 24464), (12232, 16438)]