182377984

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:291

約数の個数: 80

約数和(自身を含む): 384484320

約数和(自身を除く): 202106336

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 71, 116, 128, 142, 173, 232, 256, 284, 346, 464, 512, 568, 692, 928, 1136, 1384, 1856, 2059, 2272, 2768, 3712, 4118, 4544, 5017, 5536, 7424, 8236, 9088, 10034, 11072, 12283, 14848, 16472, 18176, 20068, 22144, 24566, 32944, 36352, 40136, 44288, 49132, 65888, 80272, 88576, 98264, 131776, 160544, 196528, 263552, 321088, 356207, 393056, 527104, 642176, 712414, 786112, 1054208, 1284352, 1424828, 1572224, 2568704, 2849656, 3144448, 5699312, 6288896, 11398624, 22797248, 45594496, 91188992, 182377984]

約数ペア:

[(1, 182377984), (2, 91188992), (4, 45594496), (8, 22797248), (16, 11398624), (29, 6288896), (32, 5699312), (58, 3144448), (64, 2849656), (71, 2568704), (116, 1572224), (128, 1424828), (142, 1284352), (173, 1054208), (232, 786112), (256, 712414), (284, 642176), (346, 527104), (464, 393056), (512, 356207), (568, 321088), (692, 263552), (928, 196528), (1136, 160544), (1384, 131776), (1856, 98264), (2059, 88576), (2272, 80272), (2768, 65888), (3712, 49132), (4118, 44288), (4544, 40136), (5017, 36352), (5536, 32944), (7424, 24566), (8236, 22144), (9088, 20068), (10034, 18176), (11072, 16472), (12283, 14848)]