115987802

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:643

約数の個数: 48

約数和(自身を含む): 212182272

約数和(自身を除く): 96194470

約数列:

[1, 2, 7, 14, 31, 49, 62, 73, 98, 146, 217, 434, 511, 523, 1022, 1046, 1519, 2263, 3038, 3577, 3661, 4526, 7154, 7322, 15841, 16213, 25627, 31682, 32426, 38179, 51254, 76358, 110887, 113491, 221774, 226982, 267253, 534506, 794437, 1183549, 1588874, 1870771, 2367098, 3741542, 8284843, 16569686, 57993901, 115987802]

約数ペア:

[(1, 115987802), (2, 57993901), (7, 16569686), (14, 8284843), (31, 3741542), (49, 2367098), (62, 1870771), (73, 1588874), (98, 1183549), (146, 794437), (217, 534506), (434, 267253), (511, 226982), (523, 221774), (1022, 113491), (1046, 110887), (1519, 76358), (2263, 51254), (3038, 38179), (3577, 32426), (3661, 31682), (4526, 25627), (7154, 16213), (7322, 15841)]