207288045316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4711091939}}^1$

素因数の和:4711091954

約数の個数: 12

約数和(自身を含む): 395731722960

約数和(自身を除く): 188443677644

約数列:

[1, 2, 4, 11, 22, 44, 4711091939, 9422183878, 18844367756, 51822011329, 103644022658, 207288045316]

約数ペア:

[(1, 207288045316), (2, 103644022658), (4, 51822011329), (11, 18844367756), (22, 9422183878), (44, 4711091939)]