103419910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 206535168

約数和(自身を除く): 103115258

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 127, 242, 254, 605, 635, 673, 1210, 1270, 1346, 1397, 2794, 3365, 6730, 6985, 7403, 13970, 14806, 15367, 30734, 37015, 74030, 76835, 81433, 85471, 153670, 162866, 170942, 407165, 427355, 814330, 854710, 940181, 1880362, 4700905, 9401810, 10341991, 20683982, 51709955, 103419910]

約数ペア:

[(1, 103419910), (2, 51709955), (5, 20683982), (10, 10341991), (11, 9401810), (22, 4700905), (55, 1880362), (110, 940181), (121, 854710), (127, 814330), (242, 427355), (254, 407165), (605, 170942), (635, 162866), (673, 153670), (1210, 85471), (1270, 81433), (1346, 76835), (1397, 74030), (2794, 37015), (3365, 30734), (6730, 15367), (6985, 14806), (7403, 13970)]