207539328

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{12569}}^1$

素因数の和:12629

約数の個数: 64

約数和(自身を含む): 564141600

約数和(自身を除く): 356602272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 2064, 2752, 4128, 5504, 8256, 12569, 16512, 25138, 37707, 50276, 75414, 100552, 150828, 201104, 301656, 402208, 540467, 603312, 804416, 1080934, 1206624, 1608832, 1621401, 2161868, 2413248, 3242802, 4323736, 4826496, 6485604, 8647472, 12971208, 17294944, 25942416, 34589888, 51884832, 69179776, 103769664, 207539328]

約数ペア:

[(1, 207539328), (2, 103769664), (3, 69179776), (4, 51884832), (6, 34589888), (8, 25942416), (12, 17294944), (16, 12971208), (24, 8647472), (32, 6485604), (43, 4826496), (48, 4323736), (64, 3242802), (86, 2413248), (96, 2161868), (128, 1621401), (129, 1608832), (172, 1206624), (192, 1080934), (258, 804416), (344, 603312), (384, 540467), (516, 402208), (688, 301656), (1032, 201104), (1376, 150828), (2064, 100552), (2752, 75414), (4128, 50276), (5504, 37707), (8256, 25138), (12569, 16512)]