138228384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 441987840

約数和(自身を除く): 303759456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 41, 42, 48, 56, 58, 82, 84, 87, 96, 112, 116, 123, 164, 168, 173, 174, 203, 224, 232, 246, 287, 328, 336, 346, 348, 406, 464, 492, 519, 574, 609, 656, 672, 692, 696, 812, 861, 928, 984, 1038, 1148, 1189, 1211, 1218, 1312, 1384, 1392, 1624, 1722, 1968, 2076, 2296, 2378, 2422, 2436, 2768, 2784, 3248, 3444, 3567, 3633, 3936, 4152, 4592, 4756, 4844, 4872, 5017, 5536, 6496, 6888, 7093, 7134, 7266, 8304, 8323, 9184, 9512, 9688, 9744, 10034, 13776, 14186, 14268, 14532, 15051, 16608, 16646, 19024, 19376, 19488, 20068, 21279, 24969, 27552, 28372, 28536, 29064, 30102, 33292, 35119, 38048, 38752, 40136, 42558, 49651, 49938, 56744, 57072, 58128, 60204, 66584, 70238, 80272, 85116, 99302, 99876, 105357, 113488, 114144, 116256, 120408, 133168, 140476, 148953, 160544, 170232, 198604, 199752, 205697, 210714, 226976, 240816, 266336, 280952, 297906, 340464, 397208, 399504, 411394, 421428, 481632, 561904, 595812, 617091, 680928, 794416, 799008, 822788, 842856, 1123808, 1191624, 1234182, 1439879, 1588832, 1645576, 1685712, 2383248, 2468364, 2879758, 3291152, 3371424, 4319637, 4766496, 4936728, 5759516, 6582304, 8639274, 9873456, 11519032, 17278548, 19746912, 23038064, 34557096, 46076128, 69114192, 138228384]

約数ペア:

[(1, 138228384), (2, 69114192), (3, 46076128), (4, 34557096), (6, 23038064), (7, 19746912), (8, 17278548), (12, 11519032), (14, 9873456), (16, 8639274), (21, 6582304), (24, 5759516), (28, 4936728), (29, 4766496), (32, 4319637), (41, 3371424), (42, 3291152), (48, 2879758), (56, 2468364), (58, 2383248), (82, 1685712), (84, 1645576), (87, 1588832), (96, 1439879), (112, 1234182), (116, 1191624), (123, 1123808), (164, 842856), (168, 822788), (173, 799008), (174, 794416), (203, 680928), (224, 617091), (232, 595812), (246, 561904), (287, 481632), (328, 421428), (336, 411394), (346, 399504), (348, 397208), (406, 340464), (464, 297906), (492, 280952), (519, 266336), (574, 240816), (609, 226976), (656, 210714), (672, 205697), (692, 199752), (696, 198604), (812, 170232), (861, 160544), (928, 148953), (984, 140476), (1038, 133168), (1148, 120408), (1189, 116256), (1211, 114144), (1218, 113488), (1312, 105357), (1384, 99876), (1392, 99302), (1624, 85116), (1722, 80272), (1968, 70238), (2076, 66584), (2296, 60204), (2378, 58128), (2422, 57072), (2436, 56744), (2768, 49938), (2784, 49651), (3248, 42558), (3444, 40136), (3567, 38752), (3633, 38048), (3936, 35119), (4152, 33292), (4592, 30102), (4756, 29064), (4844, 28536), (4872, 28372), (5017, 27552), (5536, 24969), (6496, 21279), (6888, 20068), (7093, 19488), (7134, 19376), (7266, 19024), (8304, 16646), (8323, 16608), (9184, 15051), (9512, 14532), (9688, 14268), (9744, 14186), (10034, 13776)]