205991424

素因数分解:

$2^9\times 3^4\times {\mathrm{4967}}^1$

素因数の和:4997

約数の個数: 100

約数和(自身を含む): 614953944

約数和(自身を除く): 408962520

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, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 4967, 5184, 6912, 9934, 10368, 13824, 14901, 19868, 20736, 29802, 39736, 41472, 44703, 59604, 79472, 89406, 119208, 134109, 158944, 178812, 238416, 268218, 317888, 357624, 402327, 476832, 536436, 635776, 715248, 804654, 953664, 1072872, 1271552, 1430496, 1609308, 1907328, 2145744, 2543104, 2860992, 3218616, 3814656, 4291488, 5721984, 6437232, 7629312, 8582976, 11443968, 12874464, 17165952, 22887936, 25748928, 34331904, 51497856, 68663808, 102995712, 205991424]

約数ペア:

[(1, 205991424), (2, 102995712), (3, 68663808), (4, 51497856), (6, 34331904), (8, 25748928), (9, 22887936), (12, 17165952), (16, 12874464), (18, 11443968), (24, 8582976), (27, 7629312), (32, 6437232), (36, 5721984), (48, 4291488), (54, 3814656), (64, 3218616), (72, 2860992), (81, 2543104), (96, 2145744), (108, 1907328), (128, 1609308), (144, 1430496), (162, 1271552), (192, 1072872), (216, 953664), (256, 804654), (288, 715248), (324, 635776), (384, 536436), (432, 476832), (512, 402327), (576, 357624), (648, 317888), (768, 268218), (864, 238416), (1152, 178812), (1296, 158944), (1536, 134109), (1728, 119208), (2304, 89406), (2592, 79472), (3456, 59604), (4608, 44703), (4967, 41472), (5184, 39736), (6912, 29802), (9934, 20736), (10368, 19868), (13824, 14901)]