431318172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{7853}}^1$

素因数の和:8082

約数の個数: 48

約数和(自身を含む): 1055577600

約数和(自身を除く): 624259428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 199, 276, 398, 597, 796, 1194, 2388, 4577, 7853, 9154, 13731, 15706, 18308, 23559, 27462, 31412, 47118, 54924, 94236, 180619, 361238, 541857, 722476, 1083714, 1562747, 2167428, 3125494, 4688241, 6250988, 9376482, 18752964, 35943181, 71886362, 107829543, 143772724, 215659086, 431318172]

約数ペア:

[(1, 431318172), (2, 215659086), (3, 143772724), (4, 107829543), (6, 71886362), (12, 35943181), (23, 18752964), (46, 9376482), (69, 6250988), (92, 4688241), (138, 3125494), (199, 2167428), (276, 1562747), (398, 1083714), (597, 722476), (796, 541857), (1194, 361238), (2388, 180619), (4577, 94236), (7853, 54924), (9154, 47118), (13731, 31412), (15706, 27462), (18308, 23559)]