190438006894

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1231}}^1\times {\mathrm{21673}}^1$

素因数の和:23032

約数の個数: 32

約数和(自身を含む): 296075856384

約数和(自身を除く): 105637849490

約数列:

[1, 2, 43, 83, 86, 166, 1231, 2462, 3569, 7138, 21673, 43346, 52933, 102173, 105866, 204346, 931939, 1798859, 1863878, 3597718, 4393439, 8786878, 26679463, 53358926, 77350937, 154701874, 1147216909, 2214395429, 2294433818, 4428790858, 95219003447, 190438006894]

約数ペア:

[(1, 190438006894), (2, 95219003447), (43, 4428790858), (83, 2294433818), (86, 2214395429), (166, 1147216909), (1231, 154701874), (2462, 77350937), (3569, 53358926), (7138, 26679463), (21673, 8786878), (43346, 4393439), (52933, 3597718), (102173, 1863878), (105866, 1798859), (204346, 931939)]