213550992

素因数分解:

$2^4\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3182

約数の個数: 100

約数和(自身を含む): 629942940

約数和(自身を除く): 416391948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 318, 324, 424, 432, 477, 636, 648, 848, 954, 1272, 1296, 1431, 1908, 2544, 2862, 3109, 3816, 4293, 5724, 6218, 7632, 8586, 9327, 11448, 12436, 17172, 18654, 22896, 24872, 27981, 34344, 37308, 49744, 55962, 68688, 74616, 83943, 111924, 149232, 164777, 167886, 223848, 251829, 329554, 335772, 447696, 494331, 503658, 659108, 671544, 988662, 1007316, 1318216, 1343088, 1482993, 1977324, 2014632, 2636432, 2965986, 3954648, 4029264, 4448979, 5931972, 7909296, 8897958, 11863944, 13346937, 17795916, 23727888, 26693874, 35591832, 53387748, 71183664, 106775496, 213550992]

約数ペア:

[(1, 213550992), (2, 106775496), (3, 71183664), (4, 53387748), (6, 35591832), (8, 26693874), (9, 23727888), (12, 17795916), (16, 13346937), (18, 11863944), (24, 8897958), (27, 7909296), (36, 5931972), (48, 4448979), (53, 4029264), (54, 3954648), (72, 2965986), (81, 2636432), (106, 2014632), (108, 1977324), (144, 1482993), (159, 1343088), (162, 1318216), (212, 1007316), (216, 988662), (318, 671544), (324, 659108), (424, 503658), (432, 494331), (477, 447696), (636, 335772), (648, 329554), (848, 251829), (954, 223848), (1272, 167886), (1296, 164777), (1431, 149232), (1908, 111924), (2544, 83943), (2862, 74616), (3109, 68688), (3816, 55962), (4293, 49744), (5724, 37308), (6218, 34344), (7632, 27981), (8586, 24872), (9327, 22896), (11448, 18654), (12436, 17172)]