223668224

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 499000320

約数和(自身を除く): 275332096

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 271, 403, 416, 496, 512, 542, 806, 832, 992, 1024, 1084, 1612, 1664, 1984, 2048, 2168, 3224, 3328, 3523, 3968, 4336, 6448, 6656, 7046, 7936, 8401, 8672, 12896, 13312, 14092, 15872, 16802, 17344, 25792, 26624, 28184, 31744, 33604, 34688, 51584, 56368, 63488, 67208, 69376, 103168, 109213, 112736, 134416, 138752, 206336, 218426, 225472, 268832, 277504, 412672, 436852, 450944, 537664, 555008, 825344, 873704, 901888, 1075328, 1747408, 1803776, 2150656, 3494816, 3607552, 4301312, 6989632, 7215104, 8602624, 13979264, 17205248, 27958528, 55917056, 111834112, 223668224]

約数ペア:

[(1, 223668224), (2, 111834112), (4, 55917056), (8, 27958528), (13, 17205248), (16, 13979264), (26, 8602624), (31, 7215104), (32, 6989632), (52, 4301312), (62, 3607552), (64, 3494816), (104, 2150656), (124, 1803776), (128, 1747408), (208, 1075328), (248, 901888), (256, 873704), (271, 825344), (403, 555008), (416, 537664), (496, 450944), (512, 436852), (542, 412672), (806, 277504), (832, 268832), (992, 225472), (1024, 218426), (1084, 206336), (1612, 138752), (1664, 134416), (1984, 112736), (2048, 109213), (2168, 103168), (3224, 69376), (3328, 67208), (3523, 63488), (3968, 56368), (4336, 51584), (6448, 34688), (6656, 33604), (7046, 31744), (7936, 28184), (8401, 26624), (8672, 25792), (12896, 17344), (13312, 16802), (14092, 15872)]