212522706

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{97577}}^1$

素因数の和:97607

約数の個数: 36

約数和(自身を含む): 506137086

約数和(自身を除く): 293614380

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 97577, 195154, 292731, 585462, 878193, 1073347, 1756386, 2146694, 3220041, 6440082, 9660123, 11806817, 19320246, 23613634, 35420451, 70840902, 106261353, 212522706]

約数ペア:

[(1, 212522706), (2, 106261353), (3, 70840902), (6, 35420451), (9, 23613634), (11, 19320246), (18, 11806817), (22, 9660123), (33, 6440082), (66, 3220041), (99, 2146694), (121, 1756386), (198, 1073347), (242, 878193), (363, 585462), (726, 292731), (1089, 195154), (2178, 97577)]