136881052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1429}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 299819520

約数和(自身を除く): 162938468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 1244, 1429, 2177, 2858, 3421, 4354, 5716, 6842, 8708, 10003, 13684, 15719, 20006, 23947, 31438, 40012, 47894, 62876, 95788, 110033, 220066, 440132, 444419, 888838, 1777676, 3110933, 4888609, 6221866, 9777218, 12443732, 19554436, 34220263, 68440526, 136881052]

約数ペア:

[(1, 136881052), (2, 68440526), (4, 34220263), (7, 19554436), (11, 12443732), (14, 9777218), (22, 6221866), (28, 4888609), (44, 3110933), (77, 1777676), (154, 888838), (308, 444419), (311, 440132), (622, 220066), (1244, 110033), (1429, 95788), (2177, 62876), (2858, 47894), (3421, 40012), (4354, 31438), (5716, 23947), (6842, 20006), (8708, 15719), (10003, 13684)]