200389899

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{8209}}^1$

素因数の和:8394

約数の個数: 16

約数和(自身を含む): 273228800

約数和(自身を除く): 72838901

約数列:

[1, 3, 79, 103, 237, 309, 8137, 8209, 24411, 24627, 648511, 845527, 1945533, 2536581, 66796633, 200389899]

約数ペア:

[(1, 200389899), (3, 66796633), (79, 2536581), (103, 1945533), (237, 845527), (309, 648511), (8137, 24627), (8209, 24411)]