200821686

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{2713}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 441035856

約数和(自身を除く): 240214170

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 949, 1014, 1898, 2713, 2847, 5426, 5694, 8139, 12337, 16278, 24674, 35269, 37011, 70538, 74022, 105807, 198049, 211614, 396098, 458497, 594147, 916994, 1188294, 1375491, 2574637, 2750982, 5149274, 7723911, 15447822, 33470281, 66940562, 100410843, 200821686]

約数ペア:

[(1, 200821686), (2, 100410843), (3, 66940562), (6, 33470281), (13, 15447822), (26, 7723911), (39, 5149274), (73, 2750982), (78, 2574637), (146, 1375491), (169, 1188294), (219, 916994), (338, 594147), (438, 458497), (507, 396098), (949, 211614), (1014, 198049), (1898, 105807), (2713, 74022), (2847, 70538), (5426, 37011), (5694, 35269), (8139, 24674), (12337, 16278)]