217593852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{136337}}^1$

素因数の和:136370

約数の個数: 48

約数和(自身を含む): 610794240

約数和(自身を除く): 393200388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 136337, 272674, 409011, 545348, 818022, 954359, 1636044, 1908718, 2590403, 2863077, 3817436, 5180806, 5726154, 7771209, 10361612, 11452308, 15542418, 18132821, 31084836, 36265642, 54398463, 72531284, 108796926, 217593852]

約数ペア:

[(1, 217593852), (2, 108796926), (3, 72531284), (4, 54398463), (6, 36265642), (7, 31084836), (12, 18132821), (14, 15542418), (19, 11452308), (21, 10361612), (28, 7771209), (38, 5726154), (42, 5180806), (57, 3817436), (76, 2863077), (84, 2590403), (114, 1908718), (133, 1636044), (228, 954359), (266, 818022), (399, 545348), (532, 409011), (798, 272674), (1596, 136337)]