194655747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2351}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 306625536

約数和(自身を除く): 111969789

約数列:

[1, 3, 11, 13, 33, 39, 143, 193, 429, 579, 2123, 2351, 2509, 6369, 7053, 7527, 25861, 27599, 30563, 77583, 82797, 91689, 336193, 453743, 1008579, 1361229, 4991173, 5898659, 14973519, 17695977, 64885249, 194655747]

約数ペア:

[(1, 194655747), (3, 64885249), (11, 17695977), (13, 14973519), (33, 5898659), (39, 4991173), (143, 1361229), (193, 1008579), (429, 453743), (579, 336193), (2123, 91689), (2351, 82797), (2509, 77583), (6369, 30563), (7053, 27599), (7527, 25861)]