200088658

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9769}}^1$

素因数の和:9815

約数の個数: 48

約数和(自身を含む): 400960800

約数和(自身を除く): 200872142

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 9769, 10241, 19538, 20482, 68383, 107459, 136766, 185611, 214918, 371222, 478681, 752213, 957362, 1299277, 1504426, 2041721, 2598554, 4083442, 5265491, 9094939, 10530982, 14292047, 18189878, 28584094, 100044329, 200088658]

約数ペア:

[(1, 200088658), (2, 100044329), (7, 28584094), (11, 18189878), (14, 14292047), (19, 10530982), (22, 9094939), (38, 5265491), (49, 4083442), (77, 2598554), (98, 2041721), (133, 1504426), (154, 1299277), (209, 957362), (266, 752213), (418, 478681), (539, 371222), (931, 214918), (1078, 185611), (1463, 136766), (1862, 107459), (2926, 68383), (9769, 20482), (10241, 19538)]