190858610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2179}}^1$

素因数の和:2666

約数の個数: 32

約数和(自身を含む): 362577600

約数和(自身を除く): 171718990

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 461, 922, 2179, 2305, 4358, 4610, 8759, 10895, 17518, 21790, 41401, 43795, 82802, 87590, 207005, 414010, 1004519, 2009038, 5022595, 10045190, 19085861, 38171722, 95429305, 190858610]

約数ペア:

[(1, 190858610), (2, 95429305), (5, 38171722), (10, 19085861), (19, 10045190), (38, 5022595), (95, 2009038), (190, 1004519), (461, 414010), (922, 207005), (2179, 87590), (2305, 82802), (4358, 43795), (4610, 41401), (8759, 21790), (10895, 17518)]