200414907

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 96

約数和(自身を含む): 392970240

約数和(自身を除く): 192555333

約数列:

[1, 3, 7, 9, 11, 19, 21, 31, 33, 57, 63, 77, 93, 99, 133, 171, 209, 217, 231, 279, 341, 399, 491, 589, 627, 651, 693, 1023, 1197, 1463, 1473, 1767, 1881, 1953, 2387, 3069, 3437, 4123, 4389, 4419, 5301, 5401, 6479, 7161, 9329, 10311, 12369, 13167, 15221, 16203, 19437, 21483, 27987, 30933, 37107, 37807, 45353, 45663, 48609, 58311, 65303, 83961, 102619, 106547, 113421, 136059, 136989, 167431, 195909, 289199, 307857, 319641, 340263, 408177, 502293, 587727, 718333, 867597, 923571, 958923, 1172017, 1506879, 2024393, 2154999, 2602791, 3181189, 3516051, 6073179, 6464997, 9543567, 10548153, 18219537, 22268323, 28630701, 66804969, 200414907]

約数ペア:

[(1, 200414907), (3, 66804969), (7, 28630701), (9, 22268323), (11, 18219537), (19, 10548153), (21, 9543567), (31, 6464997), (33, 6073179), (57, 3516051), (63, 3181189), (77, 2602791), (93, 2154999), (99, 2024393), (133, 1506879), (171, 1172017), (209, 958923), (217, 923571), (231, 867597), (279, 718333), (341, 587727), (399, 502293), (491, 408177), (589, 340263), (627, 319641), (651, 307857), (693, 289199), (1023, 195909), (1197, 167431), (1463, 136989), (1473, 136059), (1767, 113421), (1881, 106547), (1953, 102619), (2387, 83961), (3069, 65303), (3437, 58311), (4123, 48609), (4389, 45663), (4419, 45353), (5301, 37807), (5401, 37107), (6479, 30933), (7161, 27987), (9329, 21483), (10311, 19437), (12369, 16203), (13167, 15221)]