201564672

素因数分解:

$2^9\times 3^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1$

素因数の和:769

約数の個数: 80

約数和(自身を含む): 540045792

約数和(自身を除く): 338481120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 281, 384, 467, 512, 562, 768, 843, 934, 1124, 1401, 1536, 1686, 1868, 2248, 2802, 3372, 3736, 4496, 5604, 6744, 7472, 8992, 11208, 13488, 14944, 17984, 22416, 26976, 29888, 35968, 44832, 53952, 59776, 71936, 89664, 107904, 119552, 131227, 143872, 179328, 215808, 239104, 262454, 358656, 393681, 431616, 524908, 717312, 787362, 1049816, 1574724, 2099632, 3149448, 4199264, 6298896, 8398528, 12597792, 16797056, 25195584, 33594112, 50391168, 67188224, 100782336, 201564672]

約数ペア:

[(1, 201564672), (2, 100782336), (3, 67188224), (4, 50391168), (6, 33594112), (8, 25195584), (12, 16797056), (16, 12597792), (24, 8398528), (32, 6298896), (48, 4199264), (64, 3149448), (96, 2099632), (128, 1574724), (192, 1049816), (256, 787362), (281, 717312), (384, 524908), (467, 431616), (512, 393681), (562, 358656), (768, 262454), (843, 239104), (934, 215808), (1124, 179328), (1401, 143872), (1536, 131227), (1686, 119552), (1868, 107904), (2248, 89664), (2802, 71936), (3372, 59776), (3736, 53952), (4496, 44832), (5604, 35968), (6744, 29888), (7472, 26976), (8992, 22416), (11208, 17984), (13488, 14944)]