126707968

素因数分解:

$2^8\times {\mathrm{173}}^1\times {\mathrm{2861}}^1$

素因数の和:3050

約数の個数: 36

約数和(自身を含む): 254471868

約数和(自身を除く): 127763900

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 173, 256, 346, 692, 1384, 2768, 2861, 5536, 5722, 11072, 11444, 22144, 22888, 44288, 45776, 91552, 183104, 366208, 494953, 732416, 989906, 1979812, 3959624, 7919248, 15838496, 31676992, 63353984, 126707968]

約数ペア:

[(1, 126707968), (2, 63353984), (4, 31676992), (8, 15838496), (16, 7919248), (32, 3959624), (64, 1979812), (128, 989906), (173, 732416), (256, 494953), (346, 366208), (692, 183104), (1384, 91552), (2768, 45776), (2861, 44288), (5536, 22888), (5722, 22144), (11072, 11444)]