191108522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 319170240

約数和(自身を除く): 128061718

約数列:

[1, 2, 11, 22, 67, 134, 317, 409, 634, 737, 818, 1474, 3487, 4499, 6974, 8998, 21239, 27403, 42478, 54806, 129653, 233629, 259306, 301433, 467258, 602866, 1426183, 2852366, 8686751, 17373502, 95554261, 191108522]

約数ペア:

[(1, 191108522), (2, 95554261), (11, 17373502), (22, 8686751), (67, 2852366), (134, 1426183), (317, 602866), (409, 467258), (634, 301433), (737, 259306), (818, 233629), (1474, 129653), (3487, 54806), (4499, 42478), (6974, 27403), (8998, 21239)]