223684992

素因数分解:

$2^7\times 3^2\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 646902360

約数和(自身を除く): 423217368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 281, 288, 384, 562, 576, 691, 843, 1124, 1152, 1382, 1686, 2073, 2248, 2529, 2764, 3372, 4146, 4496, 5058, 5528, 6219, 6744, 8292, 8992, 10116, 11056, 12438, 13488, 16584, 17984, 20232, 22112, 24876, 26976, 33168, 35968, 40464, 44224, 49752, 53952, 66336, 80928, 88448, 99504, 107904, 132672, 161856, 194171, 199008, 265344, 323712, 388342, 398016, 582513, 776684, 796032, 1165026, 1553368, 1747539, 2330052, 3106736, 3495078, 4660104, 6213472, 6990156, 9320208, 12426944, 13980312, 18640416, 24853888, 27960624, 37280832, 55921248, 74561664, 111842496, 223684992]

約数ペア:

[(1, 223684992), (2, 111842496), (3, 74561664), (4, 55921248), (6, 37280832), (8, 27960624), (9, 24853888), (12, 18640416), (16, 13980312), (18, 12426944), (24, 9320208), (32, 6990156), (36, 6213472), (48, 4660104), (64, 3495078), (72, 3106736), (96, 2330052), (128, 1747539), (144, 1553368), (192, 1165026), (281, 796032), (288, 776684), (384, 582513), (562, 398016), (576, 388342), (691, 323712), (843, 265344), (1124, 199008), (1152, 194171), (1382, 161856), (1686, 132672), (2073, 107904), (2248, 99504), (2529, 88448), (2764, 80928), (3372, 66336), (4146, 53952), (4496, 49752), (5058, 44224), (5528, 40464), (6219, 35968), (6744, 33168), (8292, 26976), (8992, 24876), (10116, 22112), (11056, 20232), (12438, 17984), (13488, 16584)]