205832448

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 616960960

約数和(自身を除く): 411128512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 192, 194, 216, 256, 288, 291, 307, 384, 388, 432, 576, 582, 614, 768, 776, 864, 873, 921, 1152, 1164, 1228, 1552, 1728, 1746, 1842, 2304, 2328, 2456, 2619, 2763, 3104, 3456, 3492, 3684, 4656, 4912, 5238, 5526, 6208, 6912, 6984, 7368, 8289, 9312, 9824, 10476, 11052, 12416, 13968, 14736, 16578, 18624, 19648, 20952, 22104, 24832, 27936, 29472, 29779, 33156, 37248, 39296, 41904, 44208, 55872, 58944, 59558, 66312, 74496, 78592, 83808, 88416, 89337, 111744, 117888, 119116, 132624, 167616, 176832, 178674, 223488, 235776, 238232, 265248, 268011, 335232, 353664, 357348, 476464, 530496, 536022, 670464, 707328, 714696, 804033, 952928, 1060992, 1072044, 1429392, 1608066, 1905856, 2121984, 2144088, 2858784, 3216132, 3811712, 4288176, 5717568, 6432264, 7623424, 8576352, 11435136, 12864528, 17152704, 22870272, 25729056, 34305408, 51458112, 68610816, 102916224, 205832448]

約数ペア:

[(1, 205832448), (2, 102916224), (3, 68610816), (4, 51458112), (6, 34305408), (8, 25729056), (9, 22870272), (12, 17152704), (16, 12864528), (18, 11435136), (24, 8576352), (27, 7623424), (32, 6432264), (36, 5717568), (48, 4288176), (54, 3811712), (64, 3216132), (72, 2858784), (96, 2144088), (97, 2121984), (108, 1905856), (128, 1608066), (144, 1429392), (192, 1072044), (194, 1060992), (216, 952928), (256, 804033), (288, 714696), (291, 707328), (307, 670464), (384, 536022), (388, 530496), (432, 476464), (576, 357348), (582, 353664), (614, 335232), (768, 268011), (776, 265248), (864, 238232), (873, 235776), (921, 223488), (1152, 178674), (1164, 176832), (1228, 167616), (1552, 132624), (1728, 119116), (1746, 117888), (1842, 111744), (2304, 89337), (2328, 88416), (2456, 83808), (2619, 78592), (2763, 74496), (3104, 66312), (3456, 59558), (3492, 58944), (3684, 55872), (4656, 44208), (4912, 41904), (5238, 39296), (5526, 37248), (6208, 33156), (6912, 29779), (6984, 29472), (7368, 27936), (8289, 24832), (9312, 22104), (9824, 20952), (10476, 19648), (11052, 18624), (12416, 16578), (13968, 14736)]