202434732

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2135

約数の個数: 72

約数和(自身を含む): 535080000

約数和(自身を除く): 332645268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 97, 116, 174, 194, 261, 291, 348, 388, 522, 582, 873, 1044, 1164, 1746, 1999, 2813, 3492, 3998, 5626, 5997, 7996, 8439, 11252, 11994, 16878, 17991, 23988, 25317, 33756, 35982, 50634, 57971, 71964, 101268, 115942, 173913, 193903, 231884, 347826, 387806, 521739, 581709, 695652, 775612, 1043478, 1163418, 1745127, 2086956, 2326836, 3490254, 5623187, 6980508, 11246374, 16869561, 22492748, 33739122, 50608683, 67478244, 101217366, 202434732]

約数ペア:

[(1, 202434732), (2, 101217366), (3, 67478244), (4, 50608683), (6, 33739122), (9, 22492748), (12, 16869561), (18, 11246374), (29, 6980508), (36, 5623187), (58, 3490254), (87, 2326836), (97, 2086956), (116, 1745127), (174, 1163418), (194, 1043478), (261, 775612), (291, 695652), (348, 581709), (388, 521739), (522, 387806), (582, 347826), (873, 231884), (1044, 193903), (1164, 173913), (1746, 115942), (1999, 101268), (2813, 71964), (3492, 57971), (3998, 50634), (5626, 35982), (5997, 33756), (7996, 25317), (8439, 23988), (11252, 17991), (11994, 16878)]