129626984

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{15101}}^1$

素因数の和:15173

約数の個数: 32

約数和(自身を含む): 258244200

約数和(自身を除く): 128617216

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 15101, 30202, 60404, 120808, 437929, 558737, 875858, 1117474, 1751716, 2234948, 3503432, 4469896, 16203373, 32406746, 64813492, 129626984]

約数ペア:

[(1, 129626984), (2, 64813492), (4, 32406746), (8, 16203373), (29, 4469896), (37, 3503432), (58, 2234948), (74, 1751716), (116, 1117474), (148, 875858), (232, 558737), (296, 437929), (1073, 120808), (2146, 60404), (4292, 30202), (8584, 15101)]