127799084

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:654

約数の個数: 48

約数和(自身を含む): 261316608

約数和(自身を除く): 133517524

約数列:

[1, 2, 4, 7, 14, 28, 83, 127, 166, 254, 332, 433, 508, 581, 866, 889, 1162, 1732, 1778, 2324, 3031, 3556, 6062, 10541, 12124, 21082, 35939, 42164, 54991, 71878, 73787, 109982, 143756, 147574, 219964, 251573, 295148, 384937, 503146, 769874, 1006292, 1539748, 4564253, 9128506, 18257012, 31949771, 63899542, 127799084]

約数ペア:

[(1, 127799084), (2, 63899542), (4, 31949771), (7, 18257012), (14, 9128506), (28, 4564253), (83, 1539748), (127, 1006292), (166, 769874), (254, 503146), (332, 384937), (433, 295148), (508, 251573), (581, 219964), (866, 147574), (889, 143756), (1162, 109982), (1732, 73787), (1778, 71878), (2324, 54991), (3031, 42164), (3556, 35939), (6062, 21082), (10541, 12124)]