190098507907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{14591}}^1$

素因数の和:14932

約数の個数: 64

約数和(自身を含む): 258705653760

約数和(自身を除く): 68607145853

約数列:

[1, 7, 11, 17, 37, 77, 119, 187, 259, 269, 407, 629, 1309, 1883, 2849, 2959, 4403, 4573, 6919, 9953, 14591, 20713, 32011, 48433, 50303, 69671, 102137, 109483, 160501, 169201, 248047, 352121, 539867, 766381, 1123507, 1184407, 1736329, 1861211, 2728517, 3779069, 3924979, 5938537, 9177739, 13028477, 19099619, 27474853, 41569759, 43174769, 64244173, 66724643, 100955129, 145224223, 302223383, 467072501, 706685903, 733971073, 1016569561, 1597466453, 2468811791, 5137797511, 11182265171, 17281682537, 27156929701, 190098507907]

約数ペア:

[(1, 190098507907), (7, 27156929701), (11, 17281682537), (17, 11182265171), (37, 5137797511), (77, 2468811791), (119, 1597466453), (187, 1016569561), (259, 733971073), (269, 706685903), (407, 467072501), (629, 302223383), (1309, 145224223), (1883, 100955129), (2849, 66724643), (2959, 64244173), (4403, 43174769), (4573, 41569759), (6919, 27474853), (9953, 19099619), (14591, 13028477), (20713, 9177739), (32011, 5938537), (48433, 3924979), (50303, 3779069), (69671, 2728517), (102137, 1861211), (109483, 1736329), (160501, 1184407), (169201, 1123507), (248047, 766381), (352121, 539867)]