208127232

素因数分解:

$2^8\times 3^4\times {\mathrm{10037}}^1$

素因数の和:10065

約数の個数: 90

約数和(自身を含む): 620659578

約数和(自身を除く): 412532346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10037, 10368, 20074, 20736, 30111, 40148, 60222, 80296, 90333, 120444, 160592, 180666, 240888, 270999, 321184, 361332, 481776, 541998, 642368, 722664, 812997, 963552, 1083996, 1284736, 1445328, 1625994, 1927104, 2167992, 2569472, 2890656, 3251988, 3854208, 4335984, 5781312, 6503976, 7708416, 8671968, 11562624, 13007952, 17343936, 23125248, 26015904, 34687872, 52031808, 69375744, 104063616, 208127232]

約数ペア:

[(1, 208127232), (2, 104063616), (3, 69375744), (4, 52031808), (6, 34687872), (8, 26015904), (9, 23125248), (12, 17343936), (16, 13007952), (18, 11562624), (24, 8671968), (27, 7708416), (32, 6503976), (36, 5781312), (48, 4335984), (54, 3854208), (64, 3251988), (72, 2890656), (81, 2569472), (96, 2167992), (108, 1927104), (128, 1625994), (144, 1445328), (162, 1284736), (192, 1083996), (216, 963552), (256, 812997), (288, 722664), (324, 642368), (384, 541998), (432, 481776), (576, 361332), (648, 321184), (768, 270999), (864, 240888), (1152, 180666), (1296, 160592), (1728, 120444), (2304, 90333), (2592, 80296), (3456, 60222), (5184, 40148), (6912, 30111), (10037, 20736), (10368, 20074)]