210973200978

素因数分解:

$2^1\times 3^1\times {\mathrm{72481}}^1\times {\mathrm{485123}}^1$

素因数の和:557609

約数の個数: 16

約数和(自身を含む): 421953093216

約数和(自身を除く): 210979892238

約数列:

[1, 2, 3, 6, 72481, 144962, 217443, 434886, 485123, 970246, 1455369, 2910738, 35162200163, 70324400326, 105486600489, 210973200978]

約数ペア:

[(1, 210973200978), (2, 105486600489), (3, 70324400326), (6, 35162200163), (72481, 2910738), (144962, 1455369), (217443, 970246), (434886, 485123)]