243445392

素因数分解:

$2^4\times 3^3\times {\mathrm{113}}^1\times {\mathrm{4987}}^1$

素因数の和:5117

約数の個数: 80

約数和(自身を含む): 705103680

約数和(自身を除く): 461658288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 113, 144, 216, 226, 339, 432, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3051, 4068, 4987, 5424, 6102, 8136, 9974, 12204, 14961, 16272, 19948, 24408, 29922, 39896, 44883, 48816, 59844, 79792, 89766, 119688, 134649, 179532, 239376, 269298, 359064, 538596, 563531, 718128, 1077192, 1127062, 1690593, 2154384, 2254124, 3381186, 4508248, 5071779, 6762372, 9016496, 10143558, 13524744, 15215337, 20287116, 27049488, 30430674, 40574232, 60861348, 81148464, 121722696, 243445392]

約数ペア:

[(1, 243445392), (2, 121722696), (3, 81148464), (4, 60861348), (6, 40574232), (8, 30430674), (9, 27049488), (12, 20287116), (16, 15215337), (18, 13524744), (24, 10143558), (27, 9016496), (36, 6762372), (48, 5071779), (54, 4508248), (72, 3381186), (108, 2254124), (113, 2154384), (144, 1690593), (216, 1127062), (226, 1077192), (339, 718128), (432, 563531), (452, 538596), (678, 359064), (904, 269298), (1017, 239376), (1356, 179532), (1808, 134649), (2034, 119688), (2712, 89766), (3051, 79792), (4068, 59844), (4987, 48816), (5424, 44883), (6102, 39896), (8136, 29922), (9974, 24408), (12204, 19948), (14961, 16272)]