130662172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 246177792

約数和(自身を除く): 115515620

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 127, 211, 212, 254, 422, 508, 844, 1219, 2438, 2921, 4853, 4876, 5842, 6731, 9706, 11183, 11684, 13462, 19412, 22366, 26797, 26924, 44732, 53594, 107188, 154813, 257209, 309626, 514418, 616331, 619252, 1028836, 1232662, 1420241, 2465324, 2840482, 5680964, 32665543, 65331086, 130662172]

約数ペア:

[(1, 130662172), (2, 65331086), (4, 32665543), (23, 5680964), (46, 2840482), (53, 2465324), (92, 1420241), (106, 1232662), (127, 1028836), (211, 619252), (212, 616331), (254, 514418), (422, 309626), (508, 257209), (844, 154813), (1219, 107188), (2438, 53594), (2921, 44732), (4853, 26924), (4876, 26797), (5842, 22366), (6731, 19412), (9706, 13462), (11183, 11684)]