140560044

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 333312000

約数和(自身を除く): 192751956

約数列:

[1, 2, 3, 4, 6, 12, 127, 149, 254, 298, 381, 447, 508, 596, 619, 762, 894, 1238, 1524, 1788, 1857, 2476, 3714, 7428, 18923, 37846, 56769, 75692, 78613, 92231, 113538, 157226, 184462, 227076, 235839, 276693, 314452, 368924, 471678, 553386, 943356, 1106772, 11713337, 23426674, 35140011, 46853348, 70280022, 140560044]

約数ペア:

[(1, 140560044), (2, 70280022), (3, 46853348), (4, 35140011), (6, 23426674), (12, 11713337), (127, 1106772), (149, 943356), (254, 553386), (298, 471678), (381, 368924), (447, 314452), (508, 276693), (596, 235839), (619, 227076), (762, 184462), (894, 157226), (1238, 113538), (1524, 92231), (1788, 78613), (1857, 75692), (2476, 56769), (3714, 37846), (7428, 18923)]