223656768

素因数分解:

$2^6\times 3^3\times {\mathrm{347}}^1\times {\mathrm{373}}^1$

素因数の和:741

約数の個数: 112

約数和(自身を含む): 661172160

約数和(自身を除く): 437515392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 347, 373, 432, 576, 694, 746, 864, 1041, 1119, 1388, 1492, 1728, 2082, 2238, 2776, 2984, 3123, 3357, 4164, 4476, 5552, 5968, 6246, 6714, 8328, 8952, 9369, 10071, 11104, 11936, 12492, 13428, 16656, 17904, 18738, 20142, 22208, 23872, 24984, 26856, 33312, 35808, 37476, 40284, 49968, 53712, 66624, 71616, 74952, 80568, 99936, 107424, 129431, 149904, 161136, 199872, 214848, 258862, 299808, 322272, 388293, 517724, 599616, 644544, 776586, 1035448, 1164879, 1553172, 2070896, 2329758, 3106344, 3494637, 4141792, 4659516, 6212688, 6989274, 8283584, 9319032, 12425376, 13978548, 18638064, 24850752, 27957096, 37276128, 55914192, 74552256, 111828384, 223656768]

約数ペア:

[(1, 223656768), (2, 111828384), (3, 74552256), (4, 55914192), (6, 37276128), (8, 27957096), (9, 24850752), (12, 18638064), (16, 13978548), (18, 12425376), (24, 9319032), (27, 8283584), (32, 6989274), (36, 6212688), (48, 4659516), (54, 4141792), (64, 3494637), (72, 3106344), (96, 2329758), (108, 2070896), (144, 1553172), (192, 1164879), (216, 1035448), (288, 776586), (347, 644544), (373, 599616), (432, 517724), (576, 388293), (694, 322272), (746, 299808), (864, 258862), (1041, 214848), (1119, 199872), (1388, 161136), (1492, 149904), (1728, 129431), (2082, 107424), (2238, 99936), (2776, 80568), (2984, 74952), (3123, 71616), (3357, 66624), (4164, 53712), (4476, 49968), (5552, 40284), (5968, 37476), (6246, 35808), (6714, 33312), (8328, 26856), (8952, 24984), (9369, 23872), (10071, 22208), (11104, 20142), (11936, 18738), (12492, 17904), (13428, 16656)]