200085966

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 72

約数和(自身を含む): 460076760

約数和(自身を除く): 259990794

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 269, 279, 387, 538, 558, 774, 807, 961, 1333, 1614, 1922, 2421, 2666, 2883, 3999, 4842, 5766, 7998, 8339, 8649, 11567, 11997, 16678, 17298, 23134, 23994, 25017, 34701, 41323, 50034, 69402, 75051, 82646, 104103, 123969, 150102, 208206, 247938, 258509, 358577, 371907, 517018, 717154, 743814, 775527, 1075731, 1551054, 2151462, 2326581, 3227193, 4653162, 6454386, 11115887, 22231774, 33347661, 66695322, 100042983, 200085966]

約数ペア:

[(1, 200085966), (2, 100042983), (3, 66695322), (6, 33347661), (9, 22231774), (18, 11115887), (31, 6454386), (43, 4653162), (62, 3227193), (86, 2326581), (93, 2151462), (129, 1551054), (186, 1075731), (258, 775527), (269, 743814), (279, 717154), (387, 517018), (538, 371907), (558, 358577), (774, 258509), (807, 247938), (961, 208206), (1333, 150102), (1614, 123969), (1922, 104103), (2421, 82646), (2666, 75051), (2883, 69402), (3999, 50034), (4842, 41323), (5766, 34701), (7998, 25017), (8339, 23994), (8649, 23134), (11567, 17298), (11997, 16678)]