201943898884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{554790931}}^1$

素因数の和:554790955

約数の個数: 24

約数和(自身を含む): 434956090688

約数和(自身を除く): 233012191804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 554790931, 1109581862, 2219163724, 3883536517, 7212282103, 7767073034, 14424564206, 15534146068, 28849128412, 50485974721, 100971949442, 201943898884]

約数ペア:

[(1, 201943898884), (2, 100971949442), (4, 50485974721), (7, 28849128412), (13, 15534146068), (14, 14424564206), (26, 7767073034), (28, 7212282103), (52, 3883536517), (91, 2219163724), (182, 1109581862), (364, 554790931)]