107428384

素因数分解:

$2^5\times 7^2\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:678

約数の個数: 72

約数和(自身を含む): 248382288

約数和(自身を除く): 140953904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 196, 224, 262, 392, 523, 524, 784, 917, 1046, 1048, 1568, 1834, 2092, 2096, 3661, 3668, 4184, 4192, 6419, 7322, 7336, 8368, 12838, 14644, 14672, 16736, 25627, 25676, 29288, 29344, 51254, 51352, 58576, 68513, 102508, 102704, 117152, 137026, 205016, 205408, 274052, 410032, 479591, 548104, 820064, 959182, 1096208, 1918364, 2192416, 3357137, 3836728, 6714274, 7673456, 13428548, 15346912, 26857096, 53714192, 107428384]

約数ペア:

[(1, 107428384), (2, 53714192), (4, 26857096), (7, 15346912), (8, 13428548), (14, 7673456), (16, 6714274), (28, 3836728), (32, 3357137), (49, 2192416), (56, 1918364), (98, 1096208), (112, 959182), (131, 820064), (196, 548104), (224, 479591), (262, 410032), (392, 274052), (523, 205408), (524, 205016), (784, 137026), (917, 117152), (1046, 102704), (1048, 102508), (1568, 68513), (1834, 58576), (2092, 51352), (2096, 51254), (3661, 29344), (3668, 29288), (4184, 25676), (4192, 25627), (6419, 16736), (7322, 14672), (7336, 14644), (8368, 12838)]