206856828

素因数分解:

$2^2\times 3^4\times {\mathrm{293}}^1\times {\mathrm{2179}}^1$

素因数の和:2488

約数の個数: 60

約数和(自身を含む): 542859240

約数和(自身を除く): 336002412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 293, 324, 586, 879, 1172, 1758, 2179, 2637, 3516, 4358, 5274, 6537, 7911, 8716, 10548, 13074, 15822, 19611, 23733, 26148, 31644, 39222, 47466, 58833, 78444, 94932, 117666, 176499, 235332, 352998, 638447, 705996, 1276894, 1915341, 2553788, 3830682, 5746023, 7661364, 11492046, 17238069, 22984092, 34476138, 51714207, 68952276, 103428414, 206856828]

約数ペア:

[(1, 206856828), (2, 103428414), (3, 68952276), (4, 51714207), (6, 34476138), (9, 22984092), (12, 17238069), (18, 11492046), (27, 7661364), (36, 5746023), (54, 3830682), (81, 2553788), (108, 1915341), (162, 1276894), (293, 705996), (324, 638447), (586, 352998), (879, 235332), (1172, 176499), (1758, 117666), (2179, 94932), (2637, 78444), (3516, 58833), (4358, 47466), (5274, 39222), (6537, 31644), (7911, 26148), (8716, 23733), (10548, 19611), (13074, 15822)]