307997184

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18229}}^1$

素因数の和:18261

約数の個数: 80

約数和(自身を含む): 895165920

約数和(自身を除く): 587168736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 16896, 18229, 36458, 54687, 72916, 109374, 145832, 200519, 218748, 291664, 401038, 437496, 583328, 601557, 802076, 874992, 1166656, 1203114, 1604152, 1749984, 2333312, 2406228, 3208304, 3499968, 4666624, 4812456, 6416608, 6999936, 9333248, 9624912, 12833216, 13999872, 19249824, 25666432, 27999744, 38499648, 51332864, 76999296, 102665728, 153998592, 307997184]

約数ペア:

[(1, 307997184), (2, 153998592), (3, 102665728), (4, 76999296), (6, 51332864), (8, 38499648), (11, 27999744), (12, 25666432), (16, 19249824), (22, 13999872), (24, 12833216), (32, 9624912), (33, 9333248), (44, 6999936), (48, 6416608), (64, 4812456), (66, 4666624), (88, 3499968), (96, 3208304), (128, 2406228), (132, 2333312), (176, 1749984), (192, 1604152), (256, 1203114), (264, 1166656), (352, 874992), (384, 802076), (512, 601557), (528, 583328), (704, 437496), (768, 401038), (1056, 291664), (1408, 218748), (1536, 200519), (2112, 145832), (2816, 109374), (4224, 72916), (5632, 54687), (8448, 36458), (16896, 18229)]