117904052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 245656320

約数和(自身を除く): 127752268

約数列:

[1, 2, 4, 7, 14, 28, 37, 73, 74, 146, 148, 259, 292, 511, 518, 1022, 1036, 1559, 2044, 2701, 3118, 5402, 6236, 10804, 10913, 18907, 21826, 37814, 43652, 57683, 75628, 113807, 115366, 227614, 230732, 403781, 455228, 796649, 807562, 1593298, 1615124, 3186596, 4210859, 8421718, 16843436, 29476013, 58952026, 117904052]

約数ペア:

[(1, 117904052), (2, 58952026), (4, 29476013), (7, 16843436), (14, 8421718), (28, 4210859), (37, 3186596), (73, 1615124), (74, 1593298), (146, 807562), (148, 796649), (259, 455228), (292, 403781), (511, 230732), (518, 227614), (1022, 115366), (1036, 113807), (1559, 75628), (2044, 57683), (2701, 43652), (3118, 37814), (5402, 21826), (6236, 18907), (10804, 10913)]