129426184

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1193}}^1$

素因数の和:1461

約数の個数: 32

約数和(自身を含む): 247587840

約数和(自身を除く): 118161656

約数列:

[1, 2, 4, 8, 71, 142, 191, 284, 382, 568, 764, 1193, 1528, 2386, 4772, 9544, 13561, 27122, 54244, 84703, 108488, 169406, 227863, 338812, 455726, 677624, 911452, 1822904, 16178273, 32356546, 64713092, 129426184]

約数ペア:

[(1, 129426184), (2, 64713092), (4, 32356546), (8, 16178273), (71, 1822904), (142, 911452), (191, 677624), (284, 455726), (382, 338812), (568, 227863), (764, 169406), (1193, 108488), (1528, 84703), (2386, 54244), (4772, 27122), (9544, 13561)]