221086656

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{54833}}^1$

素因数の和:54858

約数の個数: 84

約数和(自身を含む): 724247472

約数和(自身を除く): 503160816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 54833, 109666, 164499, 219332, 328998, 383831, 438664, 493497, 657996, 767662, 877328, 986994, 1151493, 1315992, 1535324, 1754656, 1973988, 2302986, 2631984, 3070648, 3454479, 3509312, 3947976, 4605972, 5263968, 6141296, 6908958, 7895952, 9211944, 10527936, 12282592, 13817916, 15791904, 18423888, 24565184, 27635832, 31583808, 36847776, 55271664, 73695552, 110543328, 221086656]

約数ペア:

[(1, 221086656), (2, 110543328), (3, 73695552), (4, 55271664), (6, 36847776), (7, 31583808), (8, 27635832), (9, 24565184), (12, 18423888), (14, 15791904), (16, 13817916), (18, 12282592), (21, 10527936), (24, 9211944), (28, 7895952), (32, 6908958), (36, 6141296), (42, 5263968), (48, 4605972), (56, 3947976), (63, 3509312), (64, 3454479), (72, 3070648), (84, 2631984), (96, 2302986), (112, 1973988), (126, 1754656), (144, 1535324), (168, 1315992), (192, 1151493), (224, 986994), (252, 877328), (288, 767662), (336, 657996), (448, 493497), (504, 438664), (576, 383831), (672, 328998), (1008, 219332), (1344, 164499), (2016, 109666), (4032, 54833)]