85200712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{560531}}^1$

素因数の和:560556

約数の個数: 16

約数和(自身を含む): 168159600

約数和(自身を除く): 82958888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 560531, 1121062, 2242124, 4484248, 10650089, 21300178, 42600356, 85200712]

約数ペア:

[(1, 85200712), (2, 42600356), (4, 21300178), (8, 10650089), (19, 4484248), (38, 2242124), (76, 1121062), (152, 560531)]