202283158

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 401241600

約数和(自身を除く): 198958442

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 257, 266, 269, 418, 514, 538, 1463, 1799, 1883, 2827, 2926, 2959, 3598, 3766, 4883, 5111, 5654, 5918, 9766, 10222, 19789, 20713, 34181, 35777, 39578, 41426, 53713, 56221, 68362, 69133, 71554, 107426, 112442, 138266, 375991, 393547, 483931, 751982, 760463, 787094, 967862, 1313527, 1520926, 2627054, 5323241, 9194689, 10646482, 14448797, 18389378, 28897594, 101141579, 202283158]

約数ペア:

[(1, 202283158), (2, 101141579), (7, 28897594), (11, 18389378), (14, 14448797), (19, 10646482), (22, 9194689), (38, 5323241), (77, 2627054), (133, 1520926), (154, 1313527), (209, 967862), (257, 787094), (266, 760463), (269, 751982), (418, 483931), (514, 393547), (538, 375991), (1463, 138266), (1799, 112442), (1883, 107426), (2827, 71554), (2926, 69133), (2959, 68362), (3598, 56221), (3766, 53713), (4883, 41426), (5111, 39578), (5654, 35777), (5918, 34181), (9766, 20713), (10222, 19789)]