230729904

素因数分解:

$2^4\times 3^3\times {\mathrm{389}}^1\times {\mathrm{1373}}^1$

素因数の和:1779

約数の個数: 80

約数和(自身を含む): 664466400

約数和(自身を除く): 433736496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 389, 432, 778, 1167, 1373, 1556, 2334, 2746, 3112, 3501, 4119, 4668, 5492, 6224, 7002, 8238, 9336, 10503, 10984, 12357, 14004, 16476, 18672, 21006, 21968, 24714, 28008, 32952, 37071, 42012, 49428, 56016, 65904, 74142, 84024, 98856, 148284, 168048, 197712, 296568, 534097, 593136, 1068194, 1602291, 2136388, 3204582, 4272776, 4806873, 6409164, 8545552, 9613746, 12818328, 14420619, 19227492, 25636656, 28841238, 38454984, 57682476, 76909968, 115364952, 230729904]

約数ペア:

[(1, 230729904), (2, 115364952), (3, 76909968), (4, 57682476), (6, 38454984), (8, 28841238), (9, 25636656), (12, 19227492), (16, 14420619), (18, 12818328), (24, 9613746), (27, 8545552), (36, 6409164), (48, 4806873), (54, 4272776), (72, 3204582), (108, 2136388), (144, 1602291), (216, 1068194), (389, 593136), (432, 534097), (778, 296568), (1167, 197712), (1373, 168048), (1556, 148284), (2334, 98856), (2746, 84024), (3112, 74142), (3501, 65904), (4119, 56016), (4668, 49428), (5492, 42012), (6224, 37071), (7002, 32952), (8238, 28008), (9336, 24714), (10503, 21968), (10984, 21006), (12357, 18672), (14004, 16476)]