211508064

素因数分解:

$2^5\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 620172000

約数和(自身を除く): 408663936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 229, 288, 432, 458, 687, 864, 916, 1069, 1374, 1832, 2061, 2138, 2748, 3207, 3664, 4122, 4276, 5496, 6183, 6414, 7328, 8244, 8552, 9621, 10992, 12366, 12828, 16488, 17104, 19242, 21984, 24732, 25656, 28863, 32976, 34208, 38484, 49464, 51312, 57726, 65952, 76968, 98928, 102624, 115452, 153936, 197856, 230904, 244801, 307872, 461808, 489602, 734403, 923616, 979204, 1468806, 1958408, 2203209, 2937612, 3916816, 4406418, 5875224, 6609627, 7833632, 8812836, 11750448, 13219254, 17625672, 23500896, 26438508, 35251344, 52877016, 70502688, 105754032, 211508064]

約数ペア:

[(1, 211508064), (2, 105754032), (3, 70502688), (4, 52877016), (6, 35251344), (8, 26438508), (9, 23500896), (12, 17625672), (16, 13219254), (18, 11750448), (24, 8812836), (27, 7833632), (32, 6609627), (36, 5875224), (48, 4406418), (54, 3916816), (72, 2937612), (96, 2203209), (108, 1958408), (144, 1468806), (216, 979204), (229, 923616), (288, 734403), (432, 489602), (458, 461808), (687, 307872), (864, 244801), (916, 230904), (1069, 197856), (1374, 153936), (1832, 115452), (2061, 102624), (2138, 98928), (2748, 76968), (3207, 65952), (3664, 57726), (4122, 51312), (4276, 49464), (5496, 38484), (6183, 34208), (6414, 32976), (7328, 28863), (8244, 25656), (8552, 24732), (9621, 21984), (10992, 19242), (12366, 17104), (12828, 16488)]