204501885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{62827}}^1$

素因数の和:62873

約数の個数: 32

約数和(自身を含む): 386015232

約数和(自身を除く): 181513347

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 62827, 188481, 314135, 439789, 942405, 1319367, 1947637, 2198945, 5842911, 6596835, 9738185, 13633459, 29214555, 40900377, 68167295, 204501885]

約数ペア:

[(1, 204501885), (3, 68167295), (5, 40900377), (7, 29214555), (15, 13633459), (21, 9738185), (31, 6596835), (35, 5842911), (93, 2198945), (105, 1947637), (155, 1319367), (217, 942405), (465, 439789), (651, 314135), (1085, 188481), (3255, 62827)]