115742186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4889}}^1$

素因数の和:5006

約数の個数: 32

約数和(自身を含む): 211248000

約数和(自身を除く): 95505814

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 4889, 9778, 11837, 23674, 34223, 68446, 92891, 185782, 435121, 650237, 870242, 1300474, 3045847, 6091694, 8267299, 16534598, 57871093, 115742186]

約数ペア:

[(1, 115742186), (2, 57871093), (7, 16534598), (14, 8267299), (19, 6091694), (38, 3045847), (89, 1300474), (133, 870242), (178, 650237), (266, 435121), (623, 185782), (1246, 92891), (1691, 68446), (3382, 34223), (4889, 23674), (9778, 11837)]