200862039

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{87751}}^1$

素因数の和:87870

約数の個数: 16

約数和(自身を含む): 308887040

約数和(自身を除く): 108025001

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 87751, 263253, 614257, 1842771, 9564859, 28694577, 66954013, 200862039]

約数ペア:

[(1, 200862039), (3, 66954013), (7, 28694577), (21, 9564859), (109, 1842771), (327, 614257), (763, 263253), (2289, 87751)]