214686108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{71}}^2$

素因数の和:185

約数の個数: 162

約数和(自身を含む): 681174312

約数和(自身を除く): 466488204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 71, 78, 84, 91, 117, 126, 142, 156, 169, 182, 213, 234, 252, 273, 284, 338, 364, 426, 468, 497, 507, 546, 639, 676, 819, 852, 923, 994, 1014, 1092, 1183, 1278, 1491, 1521, 1638, 1846, 1988, 2028, 2366, 2556, 2769, 2982, 3042, 3276, 3549, 3692, 4473, 4732, 5041, 5538, 5964, 6084, 6461, 7098, 8307, 8946, 10082, 10647, 11076, 11999, 12922, 14196, 15123, 16614, 17892, 19383, 20164, 21294, 23998, 25844, 30246, 33228, 35287, 35997, 38766, 42588, 45369, 47996, 58149, 60492, 65533, 70574, 71994, 77532, 83993, 90738, 105861, 107991, 116298, 131066, 141148, 143988, 167986, 181476, 196599, 211722, 215982, 232596, 251979, 262132, 317583, 335972, 393198, 423444, 431964, 458731, 503958, 589797, 635166, 755937, 786396, 851929, 917462, 1007916, 1179594, 1270332, 1376193, 1511874, 1703858, 1834924, 2359188, 2555787, 2752386, 3023748, 3407716, 4128579, 5111574, 5504772, 5963503, 7667361, 8257158, 10223148, 11927006, 15334722, 16514316, 17890509, 23854012, 30669444, 35781018, 53671527, 71562036, 107343054, 214686108]

約数ペア:

[(1, 214686108), (2, 107343054), (3, 71562036), (4, 53671527), (6, 35781018), (7, 30669444), (9, 23854012), (12, 17890509), (13, 16514316), (14, 15334722), (18, 11927006), (21, 10223148), (26, 8257158), (28, 7667361), (36, 5963503), (39, 5504772), (42, 5111574), (52, 4128579), (63, 3407716), (71, 3023748), (78, 2752386), (84, 2555787), (91, 2359188), (117, 1834924), (126, 1703858), (142, 1511874), (156, 1376193), (169, 1270332), (182, 1179594), (213, 1007916), (234, 917462), (252, 851929), (273, 786396), (284, 755937), (338, 635166), (364, 589797), (426, 503958), (468, 458731), (497, 431964), (507, 423444), (546, 393198), (639, 335972), (676, 317583), (819, 262132), (852, 251979), (923, 232596), (994, 215982), (1014, 211722), (1092, 196599), (1183, 181476), (1278, 167986), (1491, 143988), (1521, 141148), (1638, 131066), (1846, 116298), (1988, 107991), (2028, 105861), (2366, 90738), (2556, 83993), (2769, 77532), (2982, 71994), (3042, 70574), (3276, 65533), (3549, 60492), (3692, 58149), (4473, 47996), (4732, 45369), (5041, 42588), (5538, 38766), (5964, 35997), (6084, 35287), (6461, 33228), (7098, 30246), (8307, 25844), (8946, 23998), (10082, 21294), (10647, 20164), (11076, 19383), (11999, 17892), (12922, 16614), (14196, 15123)]