215516592

素因数分解:

$2^4\times 3^3\times {\mathrm{498881}}^1$

素因数の和:498898

約数の個数: 40

約数和(自身を含む): 618613680

約数和(自身を除く): 403097088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 498881, 997762, 1496643, 1995524, 2993286, 3991048, 4489929, 5986572, 7982096, 8979858, 11973144, 13469787, 17959716, 23946288, 26939574, 35919432, 53879148, 71838864, 107758296, 215516592]

約数ペア:

[(1, 215516592), (2, 107758296), (3, 71838864), (4, 53879148), (6, 35919432), (8, 26939574), (9, 23946288), (12, 17959716), (16, 13469787), (18, 11973144), (24, 8979858), (27, 7982096), (36, 5986572), (48, 4489929), (54, 3991048), (72, 2993286), (108, 1995524), (144, 1496643), (216, 997762), (432, 498881)]