212638464

素因数分解:

$2^8\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2251}}^1$

素因数の和:2314

約数の個数: 108

約数和(自身を含む): 628321512

約数和(自身を除く): 415683048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 96, 123, 128, 144, 164, 192, 246, 256, 288, 328, 369, 384, 492, 576, 656, 738, 768, 984, 1152, 1312, 1476, 1968, 2251, 2304, 2624, 2952, 3936, 4502, 5248, 5904, 6753, 7872, 9004, 10496, 11808, 13506, 15744, 18008, 20259, 23616, 27012, 31488, 36016, 40518, 47232, 54024, 72032, 81036, 92291, 94464, 108048, 144064, 162072, 184582, 216096, 276873, 288128, 324144, 369164, 432192, 553746, 576256, 648288, 738328, 830619, 864384, 1107492, 1296576, 1476656, 1661238, 1728768, 2214984, 2593152, 2953312, 3322476, 4429968, 5186304, 5906624, 6644952, 8859936, 11813248, 13289904, 17719872, 23626496, 26579808, 35439744, 53159616, 70879488, 106319232, 212638464]

約数ペア:

[(1, 212638464), (2, 106319232), (3, 70879488), (4, 53159616), (6, 35439744), (8, 26579808), (9, 23626496), (12, 17719872), (16, 13289904), (18, 11813248), (24, 8859936), (32, 6644952), (36, 5906624), (41, 5186304), (48, 4429968), (64, 3322476), (72, 2953312), (82, 2593152), (96, 2214984), (123, 1728768), (128, 1661238), (144, 1476656), (164, 1296576), (192, 1107492), (246, 864384), (256, 830619), (288, 738328), (328, 648288), (369, 576256), (384, 553746), (492, 432192), (576, 369164), (656, 324144), (738, 288128), (768, 276873), (984, 216096), (1152, 184582), (1312, 162072), (1476, 144064), (1968, 108048), (2251, 94464), (2304, 92291), (2624, 81036), (2952, 72032), (3936, 54024), (4502, 47232), (5248, 40518), (5904, 36016), (6753, 31488), (7872, 27012), (9004, 23616), (10496, 20259), (11808, 18008), (13506, 15744)]