190452207

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1759}}^1$

素因数の和:1983

約数の個数: 32

約数和(自身を含む): 295004160

約数和(自身を除く): 104551953

約数列:

[1, 3, 11, 17, 33, 51, 187, 193, 561, 579, 1759, 2123, 3281, 5277, 6369, 9843, 19349, 29903, 36091, 58047, 89709, 108273, 328933, 339487, 986799, 1018461, 3734357, 5771279, 11203071, 17313837, 63484069, 190452207]

約数ペア:

[(1, 190452207), (3, 63484069), (11, 17313837), (17, 11203071), (33, 5771279), (51, 3734357), (187, 1018461), (193, 986799), (561, 339487), (579, 328933), (1759, 108273), (2123, 89709), (3281, 58047), (5277, 36091), (6369, 29903), (9843, 19349)]