201259212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1731

約数の個数: 96

約数和(自身を含む): 590069760

約数和(自身を除く): 388810548

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 139, 154, 231, 278, 308, 417, 462, 556, 834, 924, 973, 1529, 1567, 1668, 1946, 2919, 3058, 3134, 3892, 4587, 4701, 5838, 6116, 6268, 9174, 9402, 10703, 10969, 11676, 17237, 18348, 18804, 21406, 21938, 32109, 32907, 34474, 42812, 43876, 51711, 64218, 65814, 68948, 103422, 120659, 128436, 131628, 206844, 217813, 241318, 361977, 435626, 482636, 653439, 723954, 871252, 1306878, 1447908, 1524691, 2395943, 2613756, 3049382, 4574073, 4791886, 6098764, 7187829, 9148146, 9583772, 14375658, 16771601, 18296292, 28751316, 33543202, 50314803, 67086404, 100629606, 201259212]

約数ペア:

[(1, 201259212), (2, 100629606), (3, 67086404), (4, 50314803), (6, 33543202), (7, 28751316), (11, 18296292), (12, 16771601), (14, 14375658), (21, 9583772), (22, 9148146), (28, 7187829), (33, 6098764), (42, 4791886), (44, 4574073), (66, 3049382), (77, 2613756), (84, 2395943), (132, 1524691), (139, 1447908), (154, 1306878), (231, 871252), (278, 723954), (308, 653439), (417, 482636), (462, 435626), (556, 361977), (834, 241318), (924, 217813), (973, 206844), (1529, 131628), (1567, 128436), (1668, 120659), (1946, 103422), (2919, 68948), (3058, 65814), (3134, 64218), (3892, 51711), (4587, 43876), (4701, 42812), (5838, 34474), (6116, 32907), (6268, 32109), (9174, 21938), (9402, 21406), (10703, 18804), (10969, 18348), (11676, 17237)]