201880673281

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1\times {\mathrm{653363}}^1$

素因数の和:654600

約数の個数: 16

約数和(自身を含む): 237155451264

約数和(自身を除く): 35274777983

約数列:

[1, 7, 37, 259, 1193, 8351, 44141, 308987, 653363, 4573541, 24174431, 169221017, 779462059, 5456234413, 28840096183, 201880673281]

約数ペア:

[(1, 201880673281), (7, 28840096183), (37, 5456234413), (259, 779462059), (1193, 169221017), (8351, 24174431), (44141, 4573541), (308987, 653363)]