366940486

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{20771}}^1$

素因数の和:20868

約数の個数: 24

約数和(自身を含む): 613314072

約数和(自身を除く): 246373586

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 8833, 17666, 20771, 41542, 228481, 456962, 1516283, 2513291, 3032566, 5026582, 16679113, 33358226, 183470243, 366940486]

約数ペア:

[(1, 366940486), (2, 183470243), (11, 33358226), (22, 16679113), (73, 5026582), (121, 3032566), (146, 2513291), (242, 1516283), (803, 456962), (1606, 228481), (8833, 41542), (17666, 20771)]