205213284

素因数分解:

$2^2\times 3^3\times {\mathrm{1283}}^1\times {\mathrm{1481}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 532808640

約数和(自身を除く): 327595356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1283, 1481, 2566, 2962, 3849, 4443, 5132, 5924, 7698, 8886, 11547, 13329, 15396, 17772, 23094, 26658, 34641, 39987, 46188, 53316, 69282, 79974, 138564, 159948, 1900123, 3800246, 5700369, 7600492, 11400738, 17101107, 22801476, 34202214, 51303321, 68404428, 102606642, 205213284]

約数ペア:

[(1, 205213284), (2, 102606642), (3, 68404428), (4, 51303321), (6, 34202214), (9, 22801476), (12, 17101107), (18, 11400738), (27, 7600492), (36, 5700369), (54, 3800246), (108, 1900123), (1283, 159948), (1481, 138564), (2566, 79974), (2962, 69282), (3849, 53316), (4443, 46188), (5132, 39987), (5924, 34641), (7698, 26658), (8886, 23094), (11547, 17772), (13329, 15396)]