103361872

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{121889}}^1$

素因数の和:121950

約数の個数: 20

約数和(自身を含む): 204043860

約数和(自身を除く): 100681988

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 121889, 243778, 487556, 975112, 1950224, 6460117, 12920234, 25840468, 51680936, 103361872]

約数ペア:

[(1, 103361872), (2, 51680936), (4, 25840468), (8, 12920234), (16, 6460117), (53, 1950224), (106, 975112), (212, 487556), (424, 243778), (848, 121889)]