263939544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2207}}^1$

素因数の和:2381

約数の個数: 96

約数和(自身を含む): 785341440

約数和(自身を除く): 521401896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 151, 198, 264, 302, 396, 453, 604, 792, 906, 1208, 1359, 1661, 1812, 2207, 2718, 3322, 3624, 4414, 4983, 5436, 6621, 6644, 8828, 9966, 10872, 13242, 13288, 14949, 17656, 19863, 19932, 24277, 26484, 29898, 39726, 39864, 48554, 52968, 59796, 72831, 79452, 97108, 119592, 145662, 158904, 194216, 218493, 291324, 333257, 436986, 582648, 666514, 873972, 999771, 1333028, 1747944, 1999542, 2666056, 2999313, 3665827, 3999084, 5998626, 7331654, 7998168, 10997481, 11997252, 14663308, 21994962, 23994504, 29326616, 32992443, 43989924, 65984886, 87979848, 131969772, 263939544]

約数ペア:

[(1, 263939544), (2, 131969772), (3, 87979848), (4, 65984886), (6, 43989924), (8, 32992443), (9, 29326616), (11, 23994504), (12, 21994962), (18, 14663308), (22, 11997252), (24, 10997481), (33, 7998168), (36, 7331654), (44, 5998626), (66, 3999084), (72, 3665827), (88, 2999313), (99, 2666056), (132, 1999542), (151, 1747944), (198, 1333028), (264, 999771), (302, 873972), (396, 666514), (453, 582648), (604, 436986), (792, 333257), (906, 291324), (1208, 218493), (1359, 194216), (1661, 158904), (1812, 145662), (2207, 119592), (2718, 97108), (3322, 79452), (3624, 72831), (4414, 59796), (4983, 52968), (5436, 48554), (6621, 39864), (6644, 39726), (8828, 29898), (9966, 26484), (10872, 24277), (13242, 19932), (13288, 19863), (14949, 17656)]