214805808

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{4349}}^1$

素因数の和:4384

約数の個数: 120

約数和(自身を含む): 701220000

約数和(自身を除く): 486414192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 343, 392, 441, 504, 588, 686, 784, 882, 1008, 1029, 1176, 1372, 1764, 2058, 2352, 2744, 3087, 3528, 4116, 4349, 5488, 6174, 7056, 8232, 8698, 12348, 13047, 16464, 17396, 24696, 26094, 30443, 34792, 39141, 49392, 52188, 60886, 69584, 78282, 91329, 104376, 121772, 156564, 182658, 208752, 213101, 243544, 273987, 313128, 365316, 426202, 487088, 547974, 626256, 639303, 730632, 852404, 1095948, 1278606, 1461264, 1491707, 1704808, 1917909, 2191896, 2557212, 2983414, 3409616, 3835818, 4383792, 4475121, 5114424, 5966828, 7671636, 8950242, 10228848, 11933656, 13425363, 15343272, 17900484, 23867312, 26850726, 30686544, 35800968, 53701452, 71601936, 107402904, 214805808]

約数ペア:

[(1, 214805808), (2, 107402904), (3, 71601936), (4, 53701452), (6, 35800968), (7, 30686544), (8, 26850726), (9, 23867312), (12, 17900484), (14, 15343272), (16, 13425363), (18, 11933656), (21, 10228848), (24, 8950242), (28, 7671636), (36, 5966828), (42, 5114424), (48, 4475121), (49, 4383792), (56, 3835818), (63, 3409616), (72, 2983414), (84, 2557212), (98, 2191896), (112, 1917909), (126, 1704808), (144, 1491707), (147, 1461264), (168, 1278606), (196, 1095948), (252, 852404), (294, 730632), (336, 639303), (343, 626256), (392, 547974), (441, 487088), (504, 426202), (588, 365316), (686, 313128), (784, 273987), (882, 243544), (1008, 213101), (1029, 208752), (1176, 182658), (1372, 156564), (1764, 121772), (2058, 104376), (2352, 91329), (2744, 78282), (3087, 69584), (3528, 60886), (4116, 52188), (4349, 49392), (5488, 39141), (6174, 34792), (7056, 30443), (8232, 26094), (8698, 24696), (12348, 17396), (13047, 16464)]