208496492401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{65581}}^1$

素因数の和:65841

約数の個数: 32

約数和(自身を含む): 236624053248

約数和(自身を除く): 28127560847

約数列:

[1, 17, 23, 47, 173, 391, 799, 1081, 2941, 3979, 8131, 18377, 65581, 67643, 138227, 187013, 1114877, 1508363, 3082307, 3179221, 11345513, 25642171, 52399219, 70893061, 192873721, 260946799, 533239111, 1205182037, 4436095583, 9065064887, 12264499553, 208496492401]

約数ペア:

[(1, 208496492401), (17, 12264499553), (23, 9065064887), (47, 4436095583), (173, 1205182037), (391, 533239111), (799, 260946799), (1081, 192873721), (2941, 70893061), (3979, 52399219), (8131, 25642171), (18377, 11345513), (65581, 3179221), (67643, 3082307), (138227, 1508363), (187013, 1114877)]