200664212

素因数分解:

$2^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{6521}}^1$

素因数の和:6696

約数の個数: 36

約数和(自身を含む): 411159924

約数和(自身を除く): 210495712

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 157, 196, 314, 628, 1099, 2198, 4396, 6521, 7693, 13042, 15386, 26084, 30772, 45647, 91294, 182588, 319529, 639058, 1023797, 1278116, 2047594, 4095188, 7166579, 14333158, 28666316, 50166053, 100332106, 200664212]

約数ペア:

[(1, 200664212), (2, 100332106), (4, 50166053), (7, 28666316), (14, 14333158), (28, 7166579), (49, 4095188), (98, 2047594), (157, 1278116), (196, 1023797), (314, 639058), (628, 319529), (1099, 182588), (2198, 91294), (4396, 45647), (6521, 30772), (7693, 26084), (13042, 15386)]