217804535892

素因数分解:

$2^2\times 3^2\times {\mathrm{20627}}^1\times {\mathrm{293311}}^1$

素因数の和:313948

約数の個数: 36

約数和(自身を含む): 550590034176

約数和(自身を除く): 332785498284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 20627, 41254, 61881, 82508, 123762, 185643, 247524, 293311, 371286, 586622, 742572, 879933, 1173244, 1759866, 2639799, 3519732, 5279598, 10559196, 6050125997, 12100251994, 18150377991, 24200503988, 36300755982, 54451133973, 72601511964, 108902267946, 217804535892]

約数ペア:

[(1, 217804535892), (2, 108902267946), (3, 72601511964), (4, 54451133973), (6, 36300755982), (9, 24200503988), (12, 18150377991), (18, 12100251994), (36, 6050125997), (20627, 10559196), (41254, 5279598), (61881, 3519732), (82508, 2639799), (123762, 1759866), (185643, 1173244), (247524, 879933), (293311, 742572), (371286, 586622)]