201957788165

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{443}}^1\times {\mathrm{4637}}^1$

素因数の和:5198

約数の個数: 48

約数和(自身を含む): 282993395328

約数和(自身を除く): 81035607163

約数列:

[1, 5, 7, 35, 53, 265, 371, 443, 1855, 2215, 2809, 3101, 4637, 14045, 15505, 19663, 23185, 23479, 32459, 98315, 117395, 162295, 164353, 245761, 821765, 1228805, 1244387, 1720327, 2054191, 6221935, 8601635, 8710709, 10270955, 13025333, 14379337, 43553545, 65126665, 71896685, 91177331, 108872123, 455886655, 544360615, 762104861, 3810524305, 5770222519, 28851112595, 40391557633, 201957788165]

約数ペア:

[(1, 201957788165), (5, 40391557633), (7, 28851112595), (35, 5770222519), (53, 3810524305), (265, 762104861), (371, 544360615), (443, 455886655), (1855, 108872123), (2215, 91177331), (2809, 71896685), (3101, 65126665), (4637, 43553545), (14045, 14379337), (15505, 13025333), (19663, 10270955), (23185, 8710709), (23479, 8601635), (32459, 6221935), (98315, 2054191), (117395, 1720327), (162295, 1244387), (164353, 1228805), (245761, 821765)]