200930612

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{1187}}^1$

素因数の和:1711

約数の個数: 24

約数和(自身を含む): 356257440

約数和(自身を除く): 155326828

約数列:

[1, 2, 4, 101, 202, 404, 419, 838, 1187, 1676, 2374, 4748, 42319, 84638, 119887, 169276, 239774, 479548, 497353, 994706, 1989412, 50232653, 100465306, 200930612]

約数ペア:

[(1, 200930612), (2, 100465306), (4, 50232653), (101, 1989412), (202, 994706), (404, 497353), (419, 479548), (838, 239774), (1187, 169276), (1676, 119887), (2374, 84638), (4748, 42319)]