109289296

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{34673}}^1$

素因数の和:34878

約数の個数: 20

約数和(自身を含む): 212829012

約数和(自身を除く): 103539716

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 34673, 69346, 138692, 277384, 554768, 6830581, 13661162, 27322324, 54644648, 109289296]

約数ペア:

[(1, 109289296), (2, 54644648), (4, 27322324), (8, 13661162), (16, 6830581), (197, 554768), (394, 277384), (788, 138692), (1576, 69346), (3152, 34673)]