108933916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:891

約数の個数: 72

約数和(自身を含む): 247924320

約数和(自身を除く): 138990404

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 361, 364, 494, 532, 722, 829, 988, 1444, 1658, 1729, 2527, 3316, 3458, 4693, 5054, 5803, 6916, 9386, 10108, 10777, 11606, 15751, 18772, 21554, 23212, 31502, 32851, 43108, 63004, 65702, 75439, 110257, 131404, 150878, 204763, 220514, 299269, 301756, 409526, 441028, 598538, 819052, 1197076, 1433341, 2094883, 2866682, 3890497, 4189766, 5733364, 7780994, 8379532, 15561988, 27233479, 54466958, 108933916]

約数ペア:

[(1, 108933916), (2, 54466958), (4, 27233479), (7, 15561988), (13, 8379532), (14, 7780994), (19, 5733364), (26, 4189766), (28, 3890497), (38, 2866682), (52, 2094883), (76, 1433341), (91, 1197076), (133, 819052), (182, 598538), (247, 441028), (266, 409526), (361, 301756), (364, 299269), (494, 220514), (532, 204763), (722, 150878), (829, 131404), (988, 110257), (1444, 75439), (1658, 65702), (1729, 63004), (2527, 43108), (3316, 32851), (3458, 31502), (4693, 23212), (5054, 21554), (5803, 18772), (6916, 15751), (9386, 11606), (10108, 10777)]