190248285863

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{4049}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 218829600000

約数和(自身を除く): 28581314137

約数列:

[1, 17, 19, 43, 199, 289, 323, 731, 817, 3383, 3781, 4049, 5491, 8557, 12427, 13889, 57511, 64277, 68833, 76931, 145469, 162583, 174107, 236113, 805751, 1092709, 1170161, 1307827, 2472973, 2763911, 2959819, 3308033, 13697767, 15309269, 22233059, 34647293, 46986487, 50316923, 56236561, 232862039, 260257573, 589003981, 658298567, 956021537, 4424378741, 10013067677, 11191075639, 190248285863]

約数ペア:

[(1, 190248285863), (17, 11191075639), (19, 10013067677), (43, 4424378741), (199, 956021537), (289, 658298567), (323, 589003981), (731, 260257573), (817, 232862039), (3383, 56236561), (3781, 50316923), (4049, 46986487), (5491, 34647293), (8557, 22233059), (12427, 15309269), (13889, 13697767), (57511, 3308033), (64277, 2959819), (68833, 2763911), (76931, 2472973), (145469, 1307827), (162583, 1170161), (174107, 1092709), (236113, 805751)]