243709008

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{3079}}^1$

素因数の和:3204

約数の個数: 80

約数和(自身を含む): 673706880

約数和(自身を除く): 429997872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 97, 102, 136, 194, 204, 272, 291, 388, 408, 582, 776, 816, 1164, 1552, 1649, 2328, 3079, 3298, 4656, 4947, 6158, 6596, 9237, 9894, 12316, 13192, 18474, 19788, 24632, 26384, 36948, 39576, 49264, 52343, 73896, 79152, 104686, 147792, 157029, 209372, 298663, 314058, 418744, 597326, 628116, 837488, 895989, 1194652, 1256232, 1791978, 2389304, 2512464, 3583956, 4778608, 5077271, 7167912, 10154542, 14335824, 15231813, 20309084, 30463626, 40618168, 60927252, 81236336, 121854504, 243709008]

約数ペア:

[(1, 243709008), (2, 121854504), (3, 81236336), (4, 60927252), (6, 40618168), (8, 30463626), (12, 20309084), (16, 15231813), (17, 14335824), (24, 10154542), (34, 7167912), (48, 5077271), (51, 4778608), (68, 3583956), (97, 2512464), (102, 2389304), (136, 1791978), (194, 1256232), (204, 1194652), (272, 895989), (291, 837488), (388, 628116), (408, 597326), (582, 418744), (776, 314058), (816, 298663), (1164, 209372), (1552, 157029), (1649, 147792), (2328, 104686), (3079, 79152), (3298, 73896), (4656, 52343), (4947, 49264), (6158, 39576), (6596, 36948), (9237, 26384), (9894, 24632), (12316, 19788), (13192, 18474)]