131877394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127541}}^1$

素因数の和:127601

約数の個数: 16

約数和(自身を含む): 220392576

約数和(自身を除く): 88515182

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 127541, 255082, 1402951, 2805902, 5994427, 11988854, 65938697, 131877394]

約数ペア:

[(1, 131877394), (2, 65938697), (11, 11988854), (22, 5994427), (47, 2805902), (94, 1402951), (517, 255082), (1034, 127541)]