2195220384

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{155557}}^1$

素因数の和:155587

約数の個数: 108

約数和(自身を含む): 7261914114

約数和(自身を除く): 5066693730

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 155557, 311114, 466671, 622228, 933342, 1088899, 1244456, 1400013, 1866684, 2177798, 2488912, 2800026, 3266697, 3733368, 4355596, 4977824, 5600052, 6533394, 7466736, 7622293, 8711192, 9800091, 11200104, 13066788, 14933472, 15244586, 17422384, 19600182, 22400208, 22866879, 26133576, 30489172, 34844768, 39200364, 44800416, 45733758, 52267152, 60978344, 68600637, 78400728, 91467516, 104534304, 121956688, 137201274, 156801456, 182935032, 243913376, 274402548, 313602912, 365870064, 548805096, 731740128, 1097610192, 2195220384]

約数ペア:

[(1, 2195220384), (2, 1097610192), (3, 731740128), (4, 548805096), (6, 365870064), (7, 313602912), (8, 274402548), (9, 243913376), (12, 182935032), (14, 156801456), (16, 137201274), (18, 121956688), (21, 104534304), (24, 91467516), (28, 78400728), (32, 68600637), (36, 60978344), (42, 52267152), (48, 45733758), (49, 44800416), (56, 39200364), (63, 34844768), (72, 30489172), (84, 26133576), (96, 22866879), (98, 22400208), (112, 19600182), (126, 17422384), (144, 15244586), (147, 14933472), (168, 13066788), (196, 11200104), (224, 9800091), (252, 8711192), (288, 7622293), (294, 7466736), (336, 6533394), (392, 5600052), (441, 4977824), (504, 4355596), (588, 3733368), (672, 3266697), (784, 2800026), (882, 2488912), (1008, 2177798), (1176, 1866684), (1568, 1400013), (1764, 1244456), (2016, 1088899), (2352, 933342), (3528, 622228), (4704, 466671), (7056, 311114), (14112, 155557)]