198165852

素因数分解:

$2^2\times 3^4\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:1800

約数の個数: 60

約数和(自身を含む): 519556576

約数和(自身を除く): 321390724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 463, 926, 1321, 1389, 1852, 2642, 2778, 3963, 4167, 5284, 5556, 7926, 8334, 11889, 12501, 15852, 16668, 23778, 25002, 35667, 37503, 47556, 50004, 71334, 75006, 107001, 142668, 150012, 214002, 428004, 611623, 1223246, 1834869, 2446492, 3669738, 5504607, 7339476, 11009214, 16513821, 22018428, 33027642, 49541463, 66055284, 99082926, 198165852]

約数ペア:

[(1, 198165852), (2, 99082926), (3, 66055284), (4, 49541463), (6, 33027642), (9, 22018428), (12, 16513821), (18, 11009214), (27, 7339476), (36, 5504607), (54, 3669738), (81, 2446492), (108, 1834869), (162, 1223246), (324, 611623), (463, 428004), (926, 214002), (1321, 150012), (1389, 142668), (1852, 107001), (2642, 75006), (2778, 71334), (3963, 50004), (4167, 47556), (5284, 37503), (5556, 35667), (7926, 25002), (8334, 23778), (11889, 16668), (12501, 15852)]