190519018

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{2767}}^1$

素因数の和:3141

約数の個数: 16

約数和(自身を含む): 288979200

約数和(自身を除く): 98460182

約数列:

[1, 2, 173, 199, 346, 398, 2767, 5534, 34427, 68854, 478691, 550633, 957382, 1101266, 95259509, 190519018]

約数ペア:

[(1, 190519018), (2, 95259509), (173, 1101266), (199, 957382), (346, 550633), (398, 478691), (2767, 68854), (5534, 34427)]