201966688

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81967}}^1$

素因数の和:81995

約数の個数: 48

約数和(自身を含む): 495742464

約数和(自身を除く): 293775776

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 81967, 163934, 327868, 573769, 655736, 901637, 1147538, 1311472, 1803274, 2295076, 2622944, 3606548, 4590152, 6311459, 7213096, 9180304, 12622918, 14426192, 18360608, 25245836, 28852384, 50491672, 100983344, 201966688]

約数ペア:

[(1, 201966688), (2, 100983344), (4, 50491672), (7, 28852384), (8, 25245836), (11, 18360608), (14, 14426192), (16, 12622918), (22, 9180304), (28, 7213096), (32, 6311459), (44, 4590152), (56, 3606548), (77, 2622944), (88, 2295076), (112, 1803274), (154, 1311472), (176, 1147538), (224, 901637), (308, 655736), (352, 573769), (616, 327868), (1232, 163934), (2464, 81967)]