228703088

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{37321}}^1$

素因数の和:37712

約数の個数: 20

約数和(自身を含む): 444281088

約数和(自身を除く): 215578000

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 37321, 74642, 149284, 298568, 597136, 14293943, 28587886, 57175772, 114351544, 228703088]

約数ペア:

[(1, 228703088), (2, 114351544), (4, 57175772), (8, 28587886), (16, 14293943), (383, 597136), (766, 298568), (1532, 149284), (3064, 74642), (6128, 37321)]