131433132

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{2393}}^1$

素因数の和:2622

約数の個数: 48

約数和(自身を含む): 321753600

約数和(自身を除く): 190320468

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 199, 276, 398, 597, 796, 1194, 2388, 2393, 4577, 4786, 7179, 9154, 9572, 13731, 14358, 18308, 27462, 28716, 54924, 55039, 110078, 165117, 220156, 330234, 476207, 660468, 952414, 1428621, 1904828, 2857242, 5714484, 10952761, 21905522, 32858283, 43811044, 65716566, 131433132]

約数ペア:

[(1, 131433132), (2, 65716566), (3, 43811044), (4, 32858283), (6, 21905522), (12, 10952761), (23, 5714484), (46, 2857242), (69, 1904828), (92, 1428621), (138, 952414), (199, 660468), (276, 476207), (398, 330234), (597, 220156), (796, 165117), (1194, 110078), (2388, 55039), (2393, 54924), (4577, 28716), (4786, 27462), (7179, 18308), (9154, 14358), (9572, 13731)]