206765568

素因数分解:

$2^9\times 3^3\times {\mathrm{14957}}^1$

素因数の和:14984

約数の個数: 80

約数和(自身を含む): 612081360

約数和(自身を除く): 405315792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 14957, 29914, 44871, 59828, 89742, 119656, 134613, 179484, 239312, 269226, 358968, 403839, 478624, 538452, 717936, 807678, 957248, 1076904, 1435872, 1615356, 1914496, 2153808, 2871744, 3230712, 3828992, 4307616, 5743488, 6461424, 7657984, 8615232, 11486976, 12922848, 17230464, 22973952, 25845696, 34460928, 51691392, 68921856, 103382784, 206765568]

約数ペア:

[(1, 206765568), (2, 103382784), (3, 68921856), (4, 51691392), (6, 34460928), (8, 25845696), (9, 22973952), (12, 17230464), (16, 12922848), (18, 11486976), (24, 8615232), (27, 7657984), (32, 6461424), (36, 5743488), (48, 4307616), (54, 3828992), (64, 3230712), (72, 2871744), (96, 2153808), (108, 1914496), (128, 1615356), (144, 1435872), (192, 1076904), (216, 957248), (256, 807678), (288, 717936), (384, 538452), (432, 478624), (512, 403839), (576, 358968), (768, 269226), (864, 239312), (1152, 179484), (1536, 134613), (1728, 119656), (2304, 89742), (3456, 59828), (4608, 44871), (6912, 29914), (13824, 14957)]