199941334

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{18313}}^1$

素因数の和:18471

約数の個数: 16

約数和(自身を含む): 308554272

約数和(自身を除く): 108612938

約数列:

[1, 2, 53, 103, 106, 206, 5459, 10918, 18313, 36626, 970589, 1886239, 1941178, 3772478, 99970667, 199941334]

約数ペア:

[(1, 199941334), (2, 99970667), (53, 3772478), (103, 1941178), (106, 1886239), (206, 970589), (5459, 36626), (10918, 18313)]