207837732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 533191680

約数和(自身を除く): 325353948

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 71, 74, 76, 111, 114, 142, 148, 213, 222, 228, 284, 347, 426, 444, 694, 703, 852, 1041, 1349, 1388, 1406, 2082, 2109, 2627, 2698, 2812, 4047, 4164, 4218, 5254, 5396, 6593, 7881, 8094, 8436, 10508, 12839, 13186, 15762, 16188, 19779, 24637, 25678, 26372, 31524, 38517, 39558, 49274, 49913, 51356, 73911, 77034, 79116, 98548, 99826, 147822, 149739, 154068, 199652, 243941, 295644, 299478, 468103, 487882, 598956, 731823, 911569, 936206, 975764, 1404309, 1463646, 1823138, 1872412, 2734707, 2808618, 2927292, 3646276, 5469414, 5617236, 10938828, 17319811, 34639622, 51959433, 69279244, 103918866, 207837732]

約数ペア:

[(1, 207837732), (2, 103918866), (3, 69279244), (4, 51959433), (6, 34639622), (12, 17319811), (19, 10938828), (37, 5617236), (38, 5469414), (57, 3646276), (71, 2927292), (74, 2808618), (76, 2734707), (111, 1872412), (114, 1823138), (142, 1463646), (148, 1404309), (213, 975764), (222, 936206), (228, 911569), (284, 731823), (347, 598956), (426, 487882), (444, 468103), (694, 299478), (703, 295644), (852, 243941), (1041, 199652), (1349, 154068), (1388, 149739), (1406, 147822), (2082, 99826), (2109, 98548), (2627, 79116), (2698, 77034), (2812, 73911), (4047, 51356), (4164, 49913), (4218, 49274), (5254, 39558), (5396, 38517), (6593, 31524), (7881, 26372), (8094, 25678), (8436, 24637), (10508, 19779), (12839, 16188), (13186, 15762)]