211149312

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12497}}^1$

素因数の和:12529

約数の個数: 80

約数和(自身を含む): 613701792

約数和(自身を除く): 402552480

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, 12497, 16896, 24994, 37491, 49988, 74982, 99976, 137467, 149964, 199952, 274934, 299928, 399904, 412401, 549868, 599856, 799808, 824802, 1099736, 1199712, 1599616, 1649604, 2199472, 2399424, 3199232, 3299208, 4398944, 4798848, 6398464, 6598416, 8797888, 9597696, 13196832, 17595776, 19195392, 26393664, 35191552, 52787328, 70383104, 105574656, 211149312]

約数ペア:

[(1, 211149312), (2, 105574656), (3, 70383104), (4, 52787328), (6, 35191552), (8, 26393664), (11, 19195392), (12, 17595776), (16, 13196832), (22, 9597696), (24, 8797888), (32, 6598416), (33, 6398464), (44, 4798848), (48, 4398944), (64, 3299208), (66, 3199232), (88, 2399424), (96, 2199472), (128, 1649604), (132, 1599616), (176, 1199712), (192, 1099736), (256, 824802), (264, 799808), (352, 599856), (384, 549868), (512, 412401), (528, 399904), (704, 299928), (768, 274934), (1056, 199952), (1408, 149964), (1536, 137467), (2112, 99976), (2816, 74982), (4224, 49988), (5632, 37491), (8448, 24994), (12497, 16896)]