20208082176

素因数分解:

$2^8\times 3^5\times {\mathrm{324847}}^1$

素因数の和:324878

約数の個数: 108

約数和(自身を含む): 60423027392

約数和(自身を除く): 40214945216

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, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 15552, 20736, 31104, 62208, 324847, 649694, 974541, 1299388, 1949082, 2598776, 2923623, 3898164, 5197552, 5847246, 7796328, 8770869, 10395104, 11694492, 15592656, 17541738, 20790208, 23388984, 26312607, 31185312, 35083476, 41580416, 46777968, 52625214, 62370624, 70166952, 78937821, 83160832, 93555936, 105250428, 124741248, 140333904, 157875642, 187111872, 210500856, 249482496, 280667808, 315751284, 374223744, 421001712, 561335616, 631502568, 748447488, 842003424, 1122671232, 1263005136, 1684006848, 2245342464, 2526010272, 3368013696, 5052020544, 6736027392, 10104041088, 20208082176]

約数ペア:

[(1, 20208082176), (2, 10104041088), (3, 6736027392), (4, 5052020544), (6, 3368013696), (8, 2526010272), (9, 2245342464), (12, 1684006848), (16, 1263005136), (18, 1122671232), (24, 842003424), (27, 748447488), (32, 631502568), (36, 561335616), (48, 421001712), (54, 374223744), (64, 315751284), (72, 280667808), (81, 249482496), (96, 210500856), (108, 187111872), (128, 157875642), (144, 140333904), (162, 124741248), (192, 105250428), (216, 93555936), (243, 83160832), (256, 78937821), (288, 70166952), (324, 62370624), (384, 52625214), (432, 46777968), (486, 41580416), (576, 35083476), (648, 31185312), (768, 26312607), (864, 23388984), (972, 20790208), (1152, 17541738), (1296, 15592656), (1728, 11694492), (1944, 10395104), (2304, 8770869), (2592, 7796328), (3456, 5847246), (3888, 5197552), (5184, 3898164), (6912, 2923623), (7776, 2598776), (10368, 1949082), (15552, 1299388), (20736, 974541), (31104, 649694), (62208, 324847)]