201049044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 96

約数和(自身を含む): 550179840

約数和(自身を除く): 349130796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 139, 201, 257, 268, 278, 402, 417, 469, 514, 556, 771, 804, 834, 938, 973, 1028, 1407, 1542, 1668, 1799, 1876, 1946, 2814, 2919, 3084, 3598, 3892, 5397, 5628, 5838, 7196, 9313, 10794, 11676, 17219, 18626, 21588, 27939, 34438, 35723, 37252, 51657, 55878, 65191, 68876, 71446, 103314, 107169, 111756, 120533, 130382, 142892, 195573, 206628, 214338, 241066, 250061, 260764, 361599, 391146, 428676, 482132, 500122, 723198, 750183, 782292, 1000244, 1446396, 1500366, 2393441, 3000732, 4786882, 7180323, 9573764, 14360646, 16754087, 28721292, 33508174, 50262261, 67016348, 100524522, 201049044]

約数ペア:

[(1, 201049044), (2, 100524522), (3, 67016348), (4, 50262261), (6, 33508174), (7, 28721292), (12, 16754087), (14, 14360646), (21, 9573764), (28, 7180323), (42, 4786882), (67, 3000732), (84, 2393441), (134, 1500366), (139, 1446396), (201, 1000244), (257, 782292), (268, 750183), (278, 723198), (402, 500122), (417, 482132), (469, 428676), (514, 391146), (556, 361599), (771, 260764), (804, 250061), (834, 241066), (938, 214338), (973, 206628), (1028, 195573), (1407, 142892), (1542, 130382), (1668, 120533), (1799, 111756), (1876, 107169), (1946, 103314), (2814, 71446), (2919, 68876), (3084, 65191), (3598, 55878), (3892, 51657), (5397, 37252), (5628, 35723), (5838, 34438), (7196, 27939), (9313, 21588), (10794, 18626), (11676, 17219)]