123268416

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{3259}}^1$

素因数の和:3471

約数の個数: 56

約数和(自身を含む): 327903840

約数和(自身を除く): 204635424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 3259, 4728, 6304, 6518, 9456, 9777, 12608, 13036, 18912, 19554, 26072, 37824, 39108, 52144, 78216, 104288, 156432, 208576, 312864, 625728, 642023, 1284046, 1926069, 2568092, 3852138, 5136184, 7704276, 10272368, 15408552, 20544736, 30817104, 41089472, 61634208, 123268416]

約数ペア:

[(1, 123268416), (2, 61634208), (3, 41089472), (4, 30817104), (6, 20544736), (8, 15408552), (12, 10272368), (16, 7704276), (24, 5136184), (32, 3852138), (48, 2568092), (64, 1926069), (96, 1284046), (192, 642023), (197, 625728), (394, 312864), (591, 208576), (788, 156432), (1182, 104288), (1576, 78216), (2364, 52144), (3152, 39108), (3259, 37824), (4728, 26072), (6304, 19554), (6518, 18912), (9456, 13036), (9777, 12608)]