207104184

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1322

約数の個数: 144

約数和(自身を含む): 666900000

約数和(自身を除く): 459795816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 504, 564, 588, 658, 846, 882, 987, 1128, 1176, 1249, 1316, 1692, 1764, 1974, 2303, 2498, 2632, 2961, 3384, 3528, 3747, 3948, 4606, 4996, 5922, 6909, 7494, 7896, 8743, 9212, 9992, 11241, 11844, 13818, 14988, 17486, 18424, 20727, 22482, 23688, 26229, 27636, 29976, 34972, 41454, 44964, 52458, 55272, 58703, 61201, 69944, 78687, 82908, 89928, 104916, 117406, 122402, 157374, 165816, 176109, 183603, 209832, 234812, 244804, 314748, 352218, 367206, 410921, 469624, 489608, 528327, 550809, 629496, 704436, 734412, 821842, 1056654, 1101618, 1232763, 1408872, 1468824, 1643684, 2113308, 2203236, 2465526, 2876447, 3287368, 3698289, 4226616, 4406472, 4931052, 5752894, 7396578, 8629341, 9862104, 11505788, 14793156, 17258682, 23011576, 25888023, 29586312, 34517364, 51776046, 69034728, 103552092, 207104184]

約数ペア:

[(1, 207104184), (2, 103552092), (3, 69034728), (4, 51776046), (6, 34517364), (7, 29586312), (8, 25888023), (9, 23011576), (12, 17258682), (14, 14793156), (18, 11505788), (21, 9862104), (24, 8629341), (28, 7396578), (36, 5752894), (42, 4931052), (47, 4406472), (49, 4226616), (56, 3698289), (63, 3287368), (72, 2876447), (84, 2465526), (94, 2203236), (98, 2113308), (126, 1643684), (141, 1468824), (147, 1408872), (168, 1232763), (188, 1101618), (196, 1056654), (252, 821842), (282, 734412), (294, 704436), (329, 629496), (376, 550809), (392, 528327), (423, 489608), (441, 469624), (504, 410921), (564, 367206), (588, 352218), (658, 314748), (846, 244804), (882, 234812), (987, 209832), (1128, 183603), (1176, 176109), (1249, 165816), (1316, 157374), (1692, 122402), (1764, 117406), (1974, 104916), (2303, 89928), (2498, 82908), (2632, 78687), (2961, 69944), (3384, 61201), (3528, 58703), (3747, 55272), (3948, 52458), (4606, 44964), (4996, 41454), (5922, 34972), (6909, 29976), (7494, 27636), (7896, 26229), (8743, 23688), (9212, 22482), (9992, 20727), (11241, 18424), (11844, 17486), (13818, 14988)]